Large Particle Building Block Children'S Educational Assembly Building Block Assembly Brain Intelligence Toy

Plastic material classification: PP Color: small square building block 100PCS [bagged], small square building block 100PCS [storage bag], small square building block 200PCS [storage bag], small square building block 300PCS [storage bag], small square building block 400PCS [storage bag], small square building block 100PCS [storage box], small square building block 200PCS [storage box], small square building block 300PCS [storage box], small square building block 300PCS [storage box], small square building block 400PCS [storage box], small square building block 600PCS [storage box], small square building block 800PCS [storage box] Is it possible to DIY: Yes Notes: Compatible with Lego Applicable age: Children (4-6 years old) Plastic building block type: large particles Material: Plastic Number of building block granules (pieces): 400-800 granules (pieces) Packing: Barrel Net weight of building block: 1.4kg Early Education Puzzle: Kindergarten Training Institution Item number: 3103 Product 3C certification code: 2019152203027076 3C configuration category: plastic toys under 14 years old Style item number: 6684 Domino Type: Cognitive Domino