Best Choice Products 4-in-1 Science Project Kit

This 4-in-2 set makes a perfect gift. Use all at once or save some for rainy days with individually packaged projects. Kids can explore engineering with the Dynamo Torch project by powering a light bulb with hand motion. Use the power of air pressure to launch recycled materials up to 80ft high with Green Rocket. Make homemade cheese, a bouncy ball, and experience dilation with the 3-in-1 Chemie Starter Set. Stimulate an erupting volcano and unleash the power of earth science with Volcano Eruption. The set is made with safe materials that meet U.S. Federal Safety standards and is ASTM F963-17 and CPSIA certified, making this a safe and fun option for playtime!

• INDIVIDUALLY PACKAGED: Watch your kids fall in love with science in this 4-in-1 set; perfect as gifts or educational rainy day activities. See downloadable manual, or manual booklet found in Dynamic Torch experiment kit.
• DYNAMO TORCH: Explore engineering and power a light bulb with a simple toy motor generator that transforms hand motion into electrical energy
• GREEN ROCKET: Kids are blown away when they see how something as simple as air pressure launches homemade rockets up to 80ft in the air by engineering recycled materials
• VOLCANO ERUPTION: Young scientists can explore the world of earth science with this classic, kid-favorite project; a hands-on project that simulates an erupting volcano
• CHEMIE STARTER SET: Make homemade cheese, a bouncy ball, and experience dilatancy; your child will fall in love with chemistry; OVERALL DIMENSIONS: 11.61″(L) x 8.24″(W) x 8.15″(H)