Super hilarious scientific experiments: blurred light(Chinese Edition) - Tapa blanda

Paperback. Pub Date :2014-01-01 Pages: 160 Language: Chinese Publisher: Guizhou People's Publishing House super hilarious scientific experiments: blurred light offers 53 kinds of mysterious light of the game. each player can let the kids surprise. joy. screaming. let the children experience a happy. interesting experiment. easy to understand and master the knowledge of physics and light-related. both to enhance the child's ability. but also can improve the child's physical interest in learning! Contents: You can do pretty Kaleidoscope to you walked in the shadow of the old disc when the mirror the mirror and paper than bright magical world upside down reflection of trees and camels fly to the ceiling. Stars' rotating disk grotesque shadow naughty will change the color of the ball in the end is what looks like their own tamper word mirror simple slide projector and you hide a...