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You can design any shape what you like
Magnetism can be delivered through metal. Set of 216 stainless steel balls of different sizes and a magnetic hardcover box
Creative desk toys for children or you to relieve stress and develop intelligence
Endless combinations. It is not easy but up to your patience and creativeness
Portable for travelling and having fun with friends.Who will be able to create the most difficult structure?
It can improve the creativity, stimulate left and right brain effectively;It also can help you to decompression
It s ideal cool toy gift for both men, womenand children!
Small parts. Not suitable for children under 12 years