Welcome! home of Nanodots(TM) Magnetic Constructors by Nano Magnetics. Design - Desk DOTS...™ 856824001521. Einstein.in.ua - bright gift shop. ZenMagnets.com. This is what you've been looking for. 216 seems to be just the right number of them, such simple geometric salience comes no sweeter than six cubed. The Zen set is the perfect balance between portability and potential, between manageability and latent intricacy. Each magnet is strong enough to support the weight of the whole set. The Zen Set will always fit in your pocket, but is always ready to be taken out to play.