3D Tetris Block Puzzle，Children's educational jigsaw puzzle toys

Product introduction
·Product name: Three-dimensional тетрис
·Product size: 24x 18 x 6 cm
·Conditions: brand new high quality, safe and non-toxic
·Suitable for babies: over 3 years old
Features
тетрис gameplay, exercise your baby's hand-eye coordination and logical thinking skills.
· Creative assembling, give full play to baby's imagination.
·Rich colors, take children to recognize colors, promote the baby's visual development.
·Double-layer thick material, resistant to play. Large particles prevent swallowing, multi-layer sanding, does not hurt your hands.