Features: -Made of ABS plastic with smooth surfaces and edges which won't scratch your kids' hands. -By making different shapes through DIY, it helps them develop shape awareness and recognize various flat 2D shapes or geometric 3D shapes. -They are good for developing kids' logical thinking, attention, practical skills, imagination, brain and cooperation abilities, and are perfect preschool toys. -The use of strong magnetism makes the construction stronger and less likely to collapse. -They are suitable for interaction between parents and children and are ideal for nurseries, day cares, kindergartens, etc. Specification: .
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