Choose a card and follow the instructions! These activity cards give you a fun and fresh way to explore the world of science. Activities include things like: A foaming monster, making salt and candy crystals, balloon rockets, and testing acids and alkalis with homemade litmus paper. Each card contains step-by-step instructions for how to complete the activity as well as a simple explanation of the science behind it. Each of the 50 cards is robust and durable, ensuring repeated use. Recommended for ages 5 and up.
Format: Other Vendor: Usborne Dimensions: 6.13 X 4 (inches)
ISBN: 079451698X ISBN-13: 9780794516987 Availability: In Stock