Learn about the power of electromagnetics and amplify your music on the go with the Paper Cup Speaker set. This simple science experiment contains all you need to create enhanced acoustics, with pre-cut tape, a disc magnet, copper coil and the earphone jack to connect your tunes. Safe, educational and fun, the Paper Cup Speakers are great for rainy days or camping trips with the kids.
Product code: 138803
Fun and ideal for camping and rainy days
Contains pre-cut adhesive tape, 1 x disc magnet, 1 x copper coil, 1 x earphone plug