This is the high quality rainbow speed cube， it firstly using original structure of the double-ball internal corner block， it has a more powerful ability to rotate smoothly， especially super fault-tolerance design， make the players feel more powerful in rotation， achieve your outstanding results.
Features:
This cube can help children to understand the composition and structure of the cube， and to train students' spatial thinking ability and memory.
The magic cube turns smooth and fast ，solve it when each side matches.
Amazing corner cutting， higher stability and optimized structure are the core and pursuit.
Spring design， can be adjusted according to your own needs.
The magic cube is suitable for both kids and adults. For kids， it can develop their brain and logic thinking ability. For adults， it can release their pressure after work.
Adopting reliable plastic， it is non-toxic and lightweight.
Specifications:
Name: Magic Cube
Brand: Shengshou
Material: ABS
Age: Older than six
Package Size: 6 * 6 * 6 cm / 2.4 * 2.4 * 2.4 in
Package Weight: 97 g / 3.4 oz
Package List:
1 * Magic Cube
Notes: This product must be used under adult supervision.
This product contains small parts， there will be a danger of suffocation if you swallow them.
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