The Spooky Tesla Spirit Radio is more than just a crystal radio circuit in a jam-jar. It's a sound maker that plugs in to a computer, and makes awesome spooky sounds by responding to electromagnetic fields or light sources in real time.
Jumping Bubbles, the latest product from JumpingClay. This is an air dry foam clay that can easily be mixed with all our colours to give some cool bubbly textures. Great for modelling large areas, or for adding texture for fun little artworks.