Children's building blocks educational dinosaur toy disassembly multi-color Tyrannosaurus Rex screw removal tool without battery

High-concerned chemical : None Is Electric : No Battery Block Size : Micro building block、Big building block（＞1cm） Gender : Unisex Plastic Block Shape : Self-Locking Bricks Plastic Type : ABS Material : Plastic

Recommend Age : 3-6Y,14+y,6-12Y

Tips: This product does not contain batteries. You need to buy No. 5 batteries for the screw tightening tool.