Can you arrange the shapes in a chain so that each one shares a face (or faces) that are the same shape as the one that follows it?
60 pieces and a challenge. What can you make and how many of the pieces can you use creating skeleton polyhedra?
A very mathematical light - what can you see?
The net of a cube has been cut into two. It could be put together in several ways so that it could be folded into a cube.
Here are the nets of $9$ solid shapes. Each one of these has been cut into $2$ pieces, like the net of the cube.
Can you see which pieces go together?