Amazing Materials Sample Pack
This unique pack contains samples of five materials, each of which has an amazing property.
Bouncing putty a material that suddenly changes from soft to hard if you hit it (20g)
Magic snow a powder that absorbs 500 times its own weight of water and grows into snow (25g)
Thermo-film a plastic film that glows bright blue if you heat it with your hand (100 x 75mm)
Glow-plastic a plastic film that stores light and shines in the dark (116 x 100mm)
Magic beads beads that change colour in sunlight (5 each of 5 colours)
These materials can be used to motivate, inspire and educate young children. They can be investigated in science or applied in designing and making things. Supplied with instructions in a sturdy corrugated box.