Building block tiny particle assembly toy space rocket astronaut spacecraft model boys' toy

High-concerned chemical : None Is Electric : No Battery Block Size : Small building block（Compatible with Lego） Barcode : No Gender : Unisex Plastic Type : ABS Model Number : JM31 Warning : Not suitable for children under three years old Material : Plastic Recommend Age : 18+,14+y,6-12Y Origin : Mainland China