Easy to find out by trying. 1.

Author: Jin Tao
Publisher:
Publish Date: 2001-10-01
Features: Children's Experiment Encyclopedia 1. Experiments, locally sourced materials, simple and easy to do. Knowledge, easy to learn, brain-teasing and fun. This is a book that encourages children to get hands-on and conduct small science experiments to seek answers to knowledge. The experiments cleverly utilize household daily items and discarded objects, with rich themes, simple steps, and specific instructions. Children can experience the joy of hands-on and thinking through the game-like experiment process, gaining scientific inspiration.