12pcs/set Soft Rubber Building Block Sil Early Education Puzzle
- 1. Bath : Squeeze tbuilding block through tsmall hole slowly water, gently pinch, splash, divert attention.
- 2. Material: Made of sil material, safe and harmless, anti-drop, anti-wear and anti-extrusion.
- 3. 3D Relief Technology: Tsurface is covered with rich relief texture, with excellent texture and delicate touch, stimulating infant's tactile perception.
- 4. Intelligence combination: positive and negative groove to touch, strengthen thand fine movement, exercise tinfant's ability of recognizing objects, distinguishing shape and hand eye coordination.
- 5. Six aspects of cognition: Each building block covers six dimensions of different content, and comprehensively enlightens tearly childhood cognition of tinfant.
