32x16 dot base plate large size big baseplate bottom board for figure diy building blocks toy

made of abs plastic, non-toxic material gift for child, kindergarten highly recommend base size: as picture showed packed in opp bag, no box made of abs plastic, non-toxic material gift for child, kindergarten highly recommend base size: as picture showed packed in opp bag, no box made of abs plastic, non-toxic material gift for child, kindergarten highly recommend base size: as picture showed packed in opp bag, no box made of abs plastic, non-toxic material gift for child, kindergarten highly recommend base size: as picture showed packed in opp bag, no box