100 experiments for exploring chemistry, physics, geology, and more!
Loads of supplies and detailed, step-by-step instructions – complete with fascinating scientific explanations – guide kids along as they experience some of the most astonishing wonders of our world first-hand.
Create large crystals that absorb water. Turn an egg into a crystal-filled geode. Defy gravity with goo that jumps from cup to cup. Make chalk that glows in the dark. Make SNOW that glows in the dark!
With the Colossal Collection of Science, kids are in for hours and hours of discovery and fascination.
The Colossal Collection of Science