diff --git a/src/activities/numeration_weights_integer/resource/tutorial1.qml b/src/activities/numeration_weights_integer/resource/tutorial1.qml
index b8270dfa4..1c7f5be1e 100644
--- a/src/activities/numeration_weights_integer/resource/tutorial1.qml
+++ b/src/activities/numeration_weights_integer/resource/tutorial1.qml
@@ -1,79 +1,120 @@
 /* GCompris - tutorial1.qml
  *
  * Copyright (C) 2018 Timothée Giet <animtim@gcompris.net>
  *
  * Authors:
  *   Timothée Giet <animtim@gcompris.net>
  *
  *   This program is free software; you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
  *   the Free Software Foundation; either version 3 of the License, or
  *   (at your option) any later version.
  *
  *   This program is distributed in the hope that it will be useful,
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *   GNU General Public License for more details.
  *
  *   You should have received a copy of the GNU General Public License
  *   along with this program; if not, see <https://www.gnu.org/licenses/>.
  */
 import QtQuick 2.13
 import GCompris 1.0 
 
 import "../../../core"
 import "../../../activities"
 
-Rectangle {
+Item {
     id: tutorial1
 
     property bool animationIsRunning: animationIsRunning
+    property int unitClassDragButtonOrigX
+    property int unitClassDragButtonOrigY
+    property int thousandClassDragButtonOrigX
+    property int thousandClassDragButtonOrigY
 
     Component.onCompleted: {
         console.log("tutorial1_screen_loaded")
-        myAnim.running = true
-        myAnimY.running = true
+        animUnitClassX.running = true
+        animUnitClassY.running = true
     }
 
-    anchors.fill: parent
-    color: "#80FFFFFF"
-
-
-    Rectangle {
-        id: myRect
-        width: 100; height: 100
-        color: "red"
-        z: 1000
-        y: -200
-
-
-        NumberAnimation{
-            id: myAnim
-
-            target: numberClassDragElements.itemAt(0)
-            property: "x";
-            to: background.width - background.width/5
-            duration: 3000
-            onStarted: {
-                  animationIsRunning = true
-                  numberClassDragElements.itemAt(0).animationIsRunning = animationIsRunning
-                  console.log("onStarted")
-            }
-            onFinished: {
-                  numberClassDragElements.itemAt(0).Drag.drop()
-                  console.log("Sent Drag drop")
-                  animationIsRunning = false
-            }
+    NumberAnimation{
+        id: animUnitClassX
+
+        target: numberClassDragElements.itemAt(0)
+        property: "x";
+        to: background.width * 2/3
+        duration: 3000
+        onStarted: {
+            unitClassDragButtonOrigX = numberClassDragElements.itemAt(0).x
+            unitClassDragButtonOrigY = numberClassDragElements.itemAt(0).y
+            animationIsRunning = true
+            numberClassDragElements.itemAt(0).animationIsRunning = animationIsRunning
+            console.log("onStarted")
+        }
+        onFinished: {
+            numberClassDragElements.itemAt(0).Drag.drop()
+            console.log("Sent Drag drop")
+            animationIsRunning = false
+            numberClassDragElements.itemAt(0).x = unitClassDragButtonOrigX
+
+            numberClassDragElements.itemAt(0).z = 1000
+            animThousandClassX.running = true
+            animThousandClassY.running = true
+        }
+    }
+
+    NumberAnimation{
+        id: animUnitClassY
+
+        target: numberClassDragElements.itemAt(0)
+        property: "y";
+        to: background.height * 1/3
+        duration: 3000
+
+        onFinished: {
+            numberClassDragElements.itemAt(0).y = unitClassDragButtonOrigY
+        }
+
+    }
+
+    NumberAnimation{
+        id: animThousandClassX
+
+        target: numberClassDragElements.itemAt(1)
+        property: "x";
+        to: background.width * 1/3
+        duration: 3000
+        onStarted: {
+            thousandClassDragButtonOrigX = numberClassDragElements.itemAt(1).x
+            thousandClassDragButtonOrigY = numberClassDragElements.itemAt(1).y
+            animationIsRunning = true
+            numberClassDragElements.itemAt(1).animationIsRunning = animationIsRunning
+            console.log("onStarted")
+        }
+        onFinished: {
+            numberClassDragElements.itemAt(1).Drag.drop()
+            console.log("Sent Drag drop")
+            animationIsRunning = false
+            numberClassDragElements.itemAt(1).x = thousandClassDragButtonOrigX
+            numberClassDragElements.itemAt(1).z = 1000
         }
+    }
+
+    NumberAnimation{
+        id: animThousandClassY
 
-        NumberAnimation{
-            id: myAnimY
+        target: numberClassDragElements.itemAt(1)
+        property: "y";
+        to: background.height * 1/3
+        duration: 3000
 
-            target: numberClassDragElements.itemAt(0)
-            property: "y";
-            to: background.height / 5
-            duration: 3000
+        onFinished: {
+            numberClassDragElements.itemAt(1).y = thousandClassDragButtonOrigY
         }
 
     }
+
+
 }