diff --git a/src/components/Carousel/Carousel.svelte b/src/components/Carousel/Carousel.svelte
index 4ab0c61..a6293ea 100644
--- a/src/components/Carousel/Carousel.svelte
+++ b/src/components/Carousel/Carousel.svelte
@@ -12,13 +12,20 @@
     addResizeEventListener,
     removeResizeEventListener
   } from '../../utils/event'
-  import { getAdjacentIndexes } from '../../utils/page'
+  import {
+    getAdjacentIndexes,
+    getClones,
+    applyClones,
+    getPageSizes,
+    applyPageSizes,
+    getCurrentPageIndexWithoutClones,
+    getPagesCountWithoutClones,
+    getOneSideClonesCount,
+  } from '../../utils/page'
   import { get } from '../../utils/object'
   import { ProgressManager } from '../../utils/ProgressManager'
   import { wait } from '../../utils/interval'
 
-  const CLONES_COUNT = 2
-
   const dispatch = createEventDispatcher()
 
   const autoplayDirectionFnDescription = {
@@ -101,7 +108,7 @@
     if (typeof pageIndex !== 'number') {
       throw new Error('pageIndex should be a number')
     }
-    await showPage(pageIndex + Number(infinite), { animated })
+    await showPage(pageIndex + oneSideClonesCount, { animated })
   }
 
   export async function goToPrev(options) {
@@ -115,26 +122,30 @@
   }
 
   let store = createStore()
+  let oneSideClonesCount = getOneSideClonesCount({
+    infinite,
+  })
+
   let currentPageIndex = 0
-  $: originalCurrentPageIndex = getOriginalCurrentPageIndex(currentPageIndex, pagesCount, infinite) // index without cloenes
-  $: dispatch('pageChange', originalCurrentPageIndex)
+  $: currentPageIndexWithoutClones = getCurrentPageIndexWithoutClones({
+    currentPageIndex,
+    pagesCount,
+    oneSideClonesCount,
+    infinite,
+  })
+  $: dispatch('pageChange', currentPageIndexWithoutClones)
 
   let pagesCount = 0
-  $: originalPagesCount = Math.max(pagesCount - (infinite ? CLONES_COUNT : 0), 1) // without clones
-
-  function getOriginalCurrentPageIndex(currentPageIndex, pagesCount, infinite) {
-    if (infinite) {
-      if (currentPageIndex === pagesCount - 1) return 0
-      if (currentPageIndex === 0) return (pagesCount - CLONES_COUNT) - 1
-      return currentPageIndex - 1
-    }
-    return currentPageIndex
-  }
+  $: pagesCountWithoutClones = getPagesCountWithoutClones({
+    pagesCount,
+    oneSideClonesCount,
+  })
 
+  let pagesWindowWidth = 0
   let pageWidth = 0
   let offset = 0
   let pageWindowElement
-  let pagesElement
+  let pagesContainer
   let focused = false
 
   let progressValue
@@ -156,27 +167,44 @@
   }
 
   // used for lazy loading images, preloaded only current, adjacent and cloanable images
-  $: loaded = getAdjacentIndexes(originalCurrentPageIndex, originalPagesCount, infinite)
+  $: loaded = getAdjacentIndexes({
+    pageIndex: currentPageIndexWithoutClones,
+    pagesCount: pagesCountWithoutClones,
+    infinite,
+  })
 
-  function applyPageSizes() {
-    const children = pagesElement.children
-    pageWidth = pageWindowElement.clientWidth
+  function initPageSizes() {
+    const sizes = getPageSizes({
+      pageWindowElement,
+      pagesContainerChildren: pagesContainer.children,
+    })
+    applyPageSizes({
+      pagesContainerChildren: pagesContainer.children,
+      pageWidth: sizes.pageWidth,
+    })
 
-    pagesCount = children.length
-
-    for (let pageIndex=0; pageIndex<pagesCount; pageIndex++) {
-      children[pageIndex].style.minWidth = `${pageWidth}px`
-      children[pageIndex].style.maxWidth = `${pageWidth}px`
-    }
-
-    offsetPage({ animated: false })
+    pagesWindowWidth = sizes.pagesWindowWidth
+    pageWidth = sizes.pageWidth
+    pagesCount = sizes.pagesCount
+ 
+    offsetPage({
+      animated: false,
+    })
   }
   
   function addClones() {
-    const first = pagesElement.children[0]
-    const last = pagesElement.children[pagesElement.children.length - 1]
-    pagesElement.prepend(last.cloneNode(true))
-    pagesElement.append(first.cloneNode(true))
+    const {
+      clonesToAppend,
+      clonesToPrepend,
+    } = getClones({
+      oneSideClonesCount,
+      pagesContainerChildren: pagesContainer.children,
+    })
+    applyClones({
+      pagesContainer,
+      clonesToAppend,
+      clonesToPrepend,
+    })
   }
 
   async function applyAutoplayIfNeeded(autoplay) {
@@ -205,27 +233,28 @@
         currentPageIndex = value.currentPageIndex
       }))
       cleanupFns.push(() => progressManager.reset())
-      if (pagesElement && pageWindowElement) {
-        // load first and last child to clone them 
-        loaded = [0, pagesElement.children.length - 1]
+      if (pagesContainer && pageWindowElement) {
+        // load first and last child to clone them
+        // TODO: update
+        loaded = [0, pagesContainer.children.length - 1]
         await tick()
         infinite && addClones()
 
-        store.init(initialPageIndex + Number(infinite))
-        applyPageSizes()
+        store.init(initialPageIndex + oneSideClonesCount)
+        initPageSizes()
       }
 
-      addResizeEventListener(applyPageSizes)
+      addResizeEventListener(initPageSizes)
     })()
   })
 
   onDestroy(() => {
-    removeResizeEventListener(applyPageSizes)
+    removeResizeEventListener(initPageSizes)
     cleanupFns.filter(fn => fn && typeof fn === 'function').forEach(fn => fn())
   })
 
   async function handlePageChange(pageIndex) {
-    await showPage(pageIndex + Number(infinite))
+    await showPage(pageIndex + oneSideClonesCount)
   }
 
   function offsetPage(options) {
@@ -245,10 +274,10 @@
     let jumped = false
     if (infinite) {
       if (currentPageIndex === 0) {
-        await showPage(pagesCount - CLONES_COUNT, { animated: false })
+        await showPage(pagesCount - 2 * oneSideClonesCount, { animated: false })
         jumped = true
-      } else if (currentPageIndex === pagesCount - 1) {
-        await showPage(1, { animated: false })
+      } else if (currentPageIndex === pagesCount - oneSideClonesCount ) {
+        await showPage(oneSideClonesCount, { animated: false })
         jumped = true
       }
     }
@@ -272,20 +301,29 @@
 
   async function showPage(pageIndex, options) {
     await changePage(
-      () => store.moveToPage({ pageIndex, pagesCount }),
+      () => store.moveToPage({
+        pageIndex,
+        pagesCount,
+      }),
       options
     )
   }
   async function showPrevPage(options) {
     await changePage(
-      () => store.prev({ infinite, pagesCount }),
-      options
+      () => store.prev({
+        infinite,
+        pagesCount,
+      }),
+      options,
     )
   }
   async function showNextPage(options) {
     await changePage(
-      () => store.next({ infinite, pagesCount }),
-      options
+      () => store.next({
+        infinite,
+        pagesCount,
+      }),
+      options,
     )
   }
 
@@ -326,7 +364,7 @@
         <div class="sc-carousel__arrow-container">
           <Arrow
             direction="prev"
-            disabled={!infinite && originalCurrentPageIndex === 0}
+            disabled={!infinite && currentPageIndexWithoutClones === 0}
             on:click={showPrevPage}
           />
         </div>
@@ -344,7 +382,7 @@
     >
       <div
         class="sc-carousel__pages-container"
-        use:swipeable="{{ thresholdProvider: () => pageWidth/3 }}"
+        use:swipeable="{{ thresholdProvider: () => pagesWindowWidth/3 }}"
         on:swipeStart={handleSwipeStart}
         on:swipeMove={handleSwipeMove}
         on:swipeEnd={handleSwipeEnd}
@@ -355,7 +393,7 @@
           transition-duration: {_duration}ms;
           transition-timing-function: {timingFunction};
         "
-        bind:this={pagesElement}
+        bind:this={pagesContainer}
       >
         <slot {loaded}></slot>
       </div>
@@ -370,7 +408,7 @@
         <div class="sc-carousel__arrow-container">
           <Arrow
             direction="next"
-            disabled={!infinite && originalCurrentPageIndex === originalPagesCount - 1}
+            disabled={!infinite && currentPageIndexWithoutClones === pagesCountWithoutClones - 1}
             on:click={showNextPage}
           />
         </div>
@@ -380,13 +418,13 @@
   {#if dots}
     <slot
       name="dots"
-      currentPageIndex={originalCurrentPageIndex}
-      pagesCount={originalPagesCount}
+      currentPageIndex={currentPageIndexWithoutClones}
+      pagesCount={pagesCountWithoutClones}
       showPage={handlePageChange}
     >
       <Dots
-        pagesCount={originalPagesCount}
-        currentPageIndex={originalCurrentPageIndex}
+        pagesCount={pagesCountWithoutClones}
+        currentPageIndex={currentPageIndexWithoutClones}
         on:pageChange={event => handlePageChange(event.detail)}
       ></Dots>
     </slot>
diff --git a/src/store.js b/src/store.js
index 6eaa429..a4a2e0c 100644
--- a/src/store.js
+++ b/src/store.js
@@ -1,8 +1,10 @@
-import { writable } from 'svelte/store';
+import {
+  writable,
+} from 'svelte/store';
 import {
   getNextPageIndexFn,
   getPrevPageIndexFn,
-  getPageIndex
+  getPageIndex,
 } from './utils/page'
 
 const initState = {
@@ -15,29 +17,34 @@ function createStore() {
   function init(initialPageIndex) {
     set({
       ...initState,
-      currentPageIndex: initialPageIndex
+      currentPageIndex: initialPageIndex,
     })
   }
 
-  function setCurrentPageIndex(index) {
-    update(store => ({
-      ...store,
-      currentPageIndex: index,
-    }))
-  }
-
-  function moveToPage({ pageIndex, pagesCount }) {
+  function moveToPage({
+    pageIndex,
+    pagesCount,
+  }) {
     update(store => {
       return {
         ...store,
-        currentPageIndex: getPageIndex(pageIndex, pagesCount),
+        currentPageIndex: getPageIndex({
+          pageIndex,
+          pagesCount,
+        }),
       }
     })
   }
 
-  function next({ infinite, pagesCount }) {
+  function next({
+    infinite,
+    pagesCount,
+  }) {
     update(store => {
-      const newCurrentPageIndex = getNextPageIndexFn(infinite)(store.currentPageIndex, pagesCount)
+      const newCurrentPageIndex = getNextPageIndexFn(infinite)({
+        currentPageIndex: store.currentPageIndex,
+        pagesCount,
+      })
       return {
         ...store,
         currentPageIndex: newCurrentPageIndex,
@@ -45,9 +52,15 @@ function createStore() {
     })
   }
 
-  function prev({ infinite, pagesCount }) {
+  function prev({
+    infinite,
+    pagesCount,
+  }) {
     update(store => {
-      const newCurrentPageIndex = getPrevPageIndexFn(infinite)(store.currentPageIndex, pagesCount)
+      const newCurrentPageIndex = getPrevPageIndexFn(infinite)({
+        currentPageIndex: store.currentPageIndex,
+        pagesCount,
+      })
       return {
         ...store,
         currentPageIndex: newCurrentPageIndex,
@@ -59,7 +72,6 @@ function createStore() {
     subscribe,
     next,
     prev,
-    setCurrentPageIndex,
     init,
     moveToPage,
   };
diff --git a/src/utils/page.js b/src/utils/page.js
index 389faa4..59ff5bf 100644
--- a/src/utils/page.js
+++ b/src/utils/page.js
@@ -1,9 +1,15 @@
-export function getNextPageIndexLimited(currentPageIndex, pagesCount) {
+export function getNextPageIndexLimited({
+  currentPageIndex,
+  pagesCount,
+}) {
   if (pagesCount < 1) throw new Error('pagesCount must be at least 1')
   return Math.min(Math.max(currentPageIndex + 1, 0), pagesCount - 1)
 }
 
-export function getNextPageIndexInfinte(currentPageIndex, pagesCount) {
+export function getNextPageIndexInfinte({
+  currentPageIndex,
+  pagesCount,
+}) {
   if (pagesCount < 1) throw new Error('pagesCount must be at least 1')
   const newCurrentPageIndex = Math.max(currentPageIndex, 0) + 1
   return newCurrentPageIndex > pagesCount - 1 ? 0 : Math.max(newCurrentPageIndex, 0)
@@ -13,12 +19,18 @@ export function getNextPageIndexFn(infinite) {
   return infinite ? getNextPageIndexInfinte : getNextPageIndexLimited
 }
 
-export function getPrevPageIndexLimited(currentPageIndex, pagesCount) {
+export function getPrevPageIndexLimited({
+  currentPageIndex,
+  pagesCount,
+}) {
   if (pagesCount < 1) throw new Error('pagesCount must be at least 1')
   return Math.max(Math.min(currentPageIndex - 1, pagesCount - 1), 0)
 }
 
-export function getPrevPageIndexInfinte(currentPageIndex, pagesCount) {
+export function getPrevPageIndexInfinte({
+  currentPageIndex,
+  pagesCount,
+}) {
   if (pagesCount < 1) throw new Error('pagesCount must be at least 1')
   const newCurrentPageIndex = Math.min(currentPageIndex, pagesCount - 1) - 1
   return newCurrentPageIndex >= 0 ? Math.min(newCurrentPageIndex, pagesCount - 1) : pagesCount - 1
@@ -28,12 +40,19 @@ export function getPrevPageIndexFn(infinite) {
   return infinite ? getPrevPageIndexInfinte : getPrevPageIndexLimited
 }
 
-export function getPageIndex(pageIndex, pagesCount) {
+export function getPageIndex({
+  pageIndex,
+  pagesCount,
+}) {
   if (pagesCount < 1) throw new Error('pagesCount must be at least 1')
   return pageIndex < 0 ? 0 : Math.min(pageIndex, pagesCount - 1)
 }
 
-export function getAdjacentIndexes(pageIndex, pagesCount, infinite) {
+export function getAdjacentIndexes({
+  pageIndex,
+  pagesCount,
+  infinite,
+}) {
   if (pagesCount < 1) throw new Error('pagesCount must be at least 1')
   const _pageIndex = Math.max(0, Math.min(pageIndex, pagesCount - 1))
   let rangeStart = _pageIndex - 1;
@@ -50,3 +69,91 @@ export function getAdjacentIndexes(pageIndex, pagesCount, infinite) {
     : rangeEnd
   return [...new Set([rangeStart, rangeEnd, _pageIndex])].sort((a, b) => a - b)
 }
+
+export function getClones({
+  oneSideClonesCount,
+  pagesContainerChildren,
+}) {
+  // TODO: add fns to remove clones if needed
+  const clonesToAppend = []
+  for (let i=0; i<oneSideClonesCount; i++) {
+    clonesToAppend.push(pagesContainerChildren[i].cloneNode(true))
+  }
+
+  const clonesToPrepend = []
+  const len = pagesContainerChildren.length
+  for (let i=len-1; i>len-1-oneSideClonesCount; i--) {
+    clonesToPrepend.push(pagesContainerChildren[i].cloneNode(true))
+  }
+
+  return {
+    clonesToAppend,
+    clonesToPrepend,
+  }
+}
+
+export function applyClones({
+  pagesContainer,
+  clonesToAppend,
+  clonesToPrepend,
+}) {
+  for (let i=0; i<clonesToAppend.length; i++) {
+    pagesContainer.append(clonesToAppend[i])
+  }
+  for (let i=0; i<clonesToPrepend.length; i++) {
+    pagesContainer.prepend(clonesToPrepend[i])
+  }
+}
+
+export function getPageSizes({
+  pageWindowElement,
+  pagesContainerChildren,
+}) {
+  const pagesWindowWidth = pageWindowElement.clientWidth
+  const pageWidth = pagesWindowWidth
+  const pagesCount = pagesContainerChildren.length
+
+  return {
+    pagesWindowWidth,
+    pageWidth,
+    pagesCount,
+  }
+}
+
+export function applyPageSizes({
+  pagesContainerChildren,
+  pageWidth,
+}) {
+  for (let pageIndex=0; pageIndex<pagesContainerChildren.length; pageIndex++) {
+    pagesContainerChildren[pageIndex].style.minWidth = `${pageWidth}px`
+    pagesContainerChildren[pageIndex].style.maxWidth = `${pageWidth}px`
+  }
+}
+
+export function getCurrentPageIndexWithoutClones({
+  currentPageIndex,
+  pagesCount,
+  oneSideClonesCount,
+  infinite,
+}) {
+  if (infinite) {
+    if (currentPageIndex === pagesCount - 1) return 0
+    if (currentPageIndex === 0) return (pagesCount - oneSideClonesCount * 2) - 1
+    return currentPageIndex - 1
+  }
+  return currentPageIndex
+}
+
+export function getPagesCountWithoutClones({
+  pagesCount,
+  oneSideClonesCount,
+}) {
+  const bothSidesClonesCount = oneSideClonesCount * 2
+  return Math.max(pagesCount - bothSidesClonesCount, 1)
+}
+
+export function getOneSideClonesCount({
+  infinite,
+}) {
+  return infinite ? 1 : 0
+}
diff --git a/src/utils/page.test.js b/src/utils/page.test.js
index 0e9a2b1..7e48897 100644
--- a/src/utils/page.test.js
+++ b/src/utils/page.test.js
@@ -16,15 +16,25 @@ describe('getNextPageIndexLimited', () => {
       { currentPageIndex: 2, pagesCount: 3, expected: 2 },
       { currentPageIndex: 7, pagesCount: 3, expected: 2 },
     ]
-    testCases.forEach(({ currentPageIndex, pagesCount, expected }) => {
-      expect(getNextPageIndexLimited(currentPageIndex, pagesCount)).toBe(expected)
+    testCases.forEach(({
+      currentPageIndex,
+      pagesCount,
+      expected,
+    }) => {
+      expect(getNextPageIndexLimited({
+        currentPageIndex,
+        pagesCount,
+      })).toBe(expected)
     })
   })
   it('throws error if pagesCount is less than 1', () => {
     const currentPageIndex = 5
     const pagesCount = 0
     expect(
-      () => getNextPageIndexLimited(currentPageIndex, pagesCount)
+      () => getNextPageIndexLimited({
+        currentPageIndex,
+        pagesCount,
+      })
     ).toThrowError('pagesCount must be at least 1')
   })
 })
@@ -38,15 +48,25 @@ describe('getNextPageIndexInfinte', () => {
       { currentPageIndex: 2, pagesCount: 3, expected: 0 },
       { currentPageIndex: 7, pagesCount: 3, expected: 0 },
     ]
-    testCases.forEach(({ currentPageIndex, pagesCount, expected }) => {
-      expect(getNextPageIndexInfinte(currentPageIndex, pagesCount)).toBe(expected)
+    testCases.forEach(({
+      currentPageIndex,
+      pagesCount,
+      expected,
+    }) => {
+      expect(getNextPageIndexInfinte({
+        currentPageIndex,
+        pagesCount,
+      })).toBe(expected)
     })
   })
   it('throws error if pagesCount is less than 1', () => {
     const currentPageIndex = 5
     const pagesCount = 0
     expect(
-      () => getNextPageIndexInfinte(currentPageIndex, pagesCount)
+      () => getNextPageIndexInfinte({
+        currentPageIndex,
+        pagesCount,
+      })
     ).toThrowError('pagesCount must be at least 1')
   })
 })
@@ -60,15 +80,25 @@ describe('getPrevPageIndexLimited', () => {
       { currentPageIndex: 2, pagesCount: 3, expected: 1 },
       { currentPageIndex: 7, pagesCount: 3, expected: 2 },
     ]
-    testCases.forEach(({ currentPageIndex, pagesCount, expected }) => {
-      expect(getPrevPageIndexLimited(currentPageIndex, pagesCount)).toBe(expected)
+    testCases.forEach(({
+      currentPageIndex,
+      pagesCount,
+      expected,
+    }) => {
+      expect(getPrevPageIndexLimited({
+        currentPageIndex,
+        pagesCount,
+      })).toBe(expected)
     })
   })
   it('throws error if pagesCount is less than 1', () => {
     const currentPageIndex = 5
     const pagesCount = 0
     expect(
-      () => getPrevPageIndexLimited(currentPageIndex, pagesCount)
+      () => getPrevPageIndexLimited({
+        currentPageIndex,
+        pagesCount,
+      })
     ).toThrowError('pagesCount must be at least 1')
   })
 })
@@ -82,15 +112,25 @@ describe('getPrevPageIndexInfinte', () => {
       { currentPageIndex: 2, pagesCount: 3, expected: 1 },
       { currentPageIndex: 7, pagesCount: 3, expected: 1 },
     ]
-    testCases.forEach(({ currentPageIndex, pagesCount, expected }) => {
-      expect(getPrevPageIndexInfinte(currentPageIndex, pagesCount)).toBe(expected)
+    testCases.forEach(({
+      currentPageIndex,
+      pagesCount,
+      expected,
+    }) => {
+      expect(getPrevPageIndexInfinte({
+        currentPageIndex,
+        pagesCount,
+      })).toBe(expected)
     })
   })
   it('throws error if pagesCount is less than 1', () => {
     const currentPageIndex = 5
     const pagesCount = 0
     expect(
-      () => getPrevPageIndexInfinte(currentPageIndex, pagesCount)
+      () => getPrevPageIndexInfinte({
+        currentPageIndex,
+        pagesCount,
+      })
     ).toThrowError('pagesCount must be at least 1')
   })
 })
@@ -104,15 +144,25 @@ describe('getPageIndex', () => {
       { pageIndex: 2, pagesCount: 3, expected: 2 },
       { pageIndex: 7, pagesCount: 3, expected: 2 },
     ]
-    testCases.forEach(({ pageIndex, pagesCount, expected }) => {
-      expect(getPageIndex(pageIndex, pagesCount)).toBe(expected)
+    testCases.forEach(({
+      pageIndex,
+      pagesCount,
+      expected,
+    }) => {
+      expect(getPageIndex({
+        pageIndex,
+        pagesCount,
+      })).toBe(expected)
     })
   })
   it('throws error if pagesCount is less than 1', () => {
     const pageIndex = 5
     const pagesCount = 0
     expect(
-      () => getPageIndex(pageIndex, pagesCount)
+      () => getPageIndex({
+        pageIndex,
+        pagesCount,
+      })
     ).toThrowError('pagesCount must be at least 1')
   })
 })
@@ -127,8 +177,16 @@ describe('getAdjacentIndexes', () => {
       { pageIndex: 9, pagesCount: 10, expected: [0, 8, 9] },
       { pageIndex: 15, pagesCount: 10, expected: [0, 8, 9] },
     ]
-    testCases.forEach(({ pageIndex, pagesCount, expected }) => {
-      expect(getAdjacentIndexes(pageIndex, pagesCount, true)).toEqual(expected)
+    testCases.forEach(({
+      pageIndex,
+      pagesCount,
+      expected,
+    }) => {
+      expect(getAdjacentIndexes({
+        pageIndex,
+        pagesCount,
+        infinite: true,
+      })).toEqual(expected)
     })
   })
   it('returns indexes as expected if not infinite', () => {
@@ -140,8 +198,16 @@ describe('getAdjacentIndexes', () => {
       { pageIndex: 9, pagesCount: 10, expected: [8, 9] },
       { pageIndex: 15, pagesCount: 10, expected: [8, 9] },
     ]
-    testCases.forEach(({ pageIndex, pagesCount, expected }) => {
-      expect(getAdjacentIndexes(pageIndex, pagesCount, false)).toEqual(expected)
+    testCases.forEach(({
+      pageIndex,
+      pagesCount,
+      expected,
+    }) => {
+      expect(getAdjacentIndexes({
+        pageIndex,
+        pagesCount,
+        infinite: false,
+      })).toEqual(expected)
     })
   })
   it('throws error if pagesCount is less than 1', () => {
@@ -149,7 +215,11 @@ describe('getAdjacentIndexes', () => {
     const pagesCount = 0
     const infinite = true
     expect(
-      () => getAdjacentIndexes(pageIndex, pagesCount, infinite)
+      () => getAdjacentIndexes({
+        pageIndex,
+        pagesCount,
+        infinite,
+      })
     ).toThrowError('pagesCount must be at least 1')
   })
 })