8Pcs/Set Screw Building Blocks Nut Shape Match Puzzle Toys For

Origin : Mainland China Recommend Age : 4-6y,7-12y,12+y,18+ Material : Plastic Warning : NO Model Number : Screw building block Theme : Transportation,Fantasy amp; Sci-Fi Block Size : Micro building blockBig building block1cm Certification : 3C Barcode : No Description: - Product Name: 8Pcs/Set Screw Building Blocks Nut Shape Match Puzzle Toys For Children Infant Montessori Shape Color Recognize Educational Toys - Material: 100% Harmless ABS Plastic ( non-toxic and odorless ) - Condition: 100% brand new and high quality - Size: Square 5.2x4.2x4.2cm /Triangle 5.2x 4.5cm side length /Hexagonal 5.2x4.2x4.2cm /Sign shaped 5.2x4.1x4.1cm - Features: Kids Learns while they play! Teaches children color sorting , shape matching Package Include: - 8PCS(4 Pair)Screw Building Blocks