MOC 10PCS 17485 Round 2x2 Building Block Kit High-Tech Pin Holes Bricks Particle Idea Educational Toy Children Birthday Kid Gift

Battery Block Size : Small building block Barcode : No Plastic Block Shape : Self-Locking Bricks Plastic Type : ABS Warning : No stickers included, please do not eat Material : Plastic Recommend Age : 18+,14+y,6-12Y