Professor Pengelly's Magnetic Cobalt Blue Putty lends itself to lots of therapy activities with digging out objects or letters in-bedded in the putty.. This putty will bounce, pop, sculpt, snap, stretch, and is fun to squeeze....which is excellent for finger and hand strengthening. This putty is totally mouldable and malleable and will not dry out in the tin. It provides scientific stress relief.
The Cobalt Blue also becomes Magnetic....coming with a strong magnet, you'll be able to see your putty "dance".