It's called thinking putty. When you do any shape you want, your brain to relax and open up a variety of creative thinking. You can stretch it, tear it, knead it, tear it, expand it and break it. It is very wonderful with the cube magnet together.
This magnetic putty is infused with super-tiny magnetic properties
When you place the cube magnet towards it, it reacts in seconds, pulling putty with them
It can pick up some small metal objects
It is an educational toy for kids who need to understand what is the magnetic field
It is also a playing toy for adults who need a relaxing time
It is exactly as fun as shown in the pictures