The best arts and crafts project is the one that works with the sun! Kids are amazed by how magical these beads seem when they instantly change color outdoors. Each bead has photochromic chemicals in the plastic which change color when exposed to electromagnetic radiation from the sun. This teaches kids why they need to wear protective sunscreen and sunglasses when they go outside. Make a bracelet as a fashionable reminder to apply sunscreen, melt them to make artful and scientific school projects, or weave like colors in an anklet to create a hidden message which reveals itself in the sun! Each bag comes with over one hundred beads that change into a variety of bright colors in then sun, including purple, yellow, violet and blue.
A touch of joy. A touch of science. Light responds to your touch and to the music in your room!
This kit allows to build up to 3 different robots!
Build 20 different solar powered models with unique building pieces, controlled by an RC handset!
This chemistry learning and experiment kit comes with components and chemicals for over 75 amazing experiments!
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!
This is a great clean heat demonstration model for the classroom setting!