diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/PlayerFragment.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/PlayerFragment.java
index 6d95a41..1a149b5 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/PlayerFragment.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/views/PlayerFragment.java
@@ -130,9 +130,9 @@
         physicalSystem = new PhysicalSystem();
         Box b1 = new Box(1.0f, 1.0f, 1.0f, ap3);
         Object3D obj1 = new Object3D("box", b1);
-        obj1.apply(new Position3D(0.0 , -50.0, 250.0), false);
+        obj1.apply(new Position3D(0.0 , -118.0, 250.0), false);
         diceObj = new Solid3D(obj1);
-        diceObj.scale(100.0, 100.0, 100.0);
+        diceObj.scale(1.0, 1.0, 1.0);
         diceObj.apply(new AngularVelocity3D(-0.4, 0.0, -0.6), false);
         universe.place(diceObj);
         physicalSystem.add(diceObj);
@@ -182,6 +182,7 @@
     @Override
     protected void progress(long interval) {
         Velocity3D curV = pocha.getVelocity();
+        //パッドタッチの時
         if (isPadTouched) {
             pocha.rotY(0.05 * (0.5f - touchX) * (double) (interval / 40.0));
             //向いた方向に前後移動する
@@ -190,6 +191,7 @@
             pocha.setVelocity(curV);//pochaの追跡
 
         } else if (isTouched) {
+            //本体タッチの時
             pocha.rotY(0.1 * (0.5f - touchX) * (double) (interval / 20.0));
         } else {
             curV.setX(0.0);