Childrens Electric Building Blocks Transform Gear Construction DIY Educational Assembly Toy Set

Product Features:DIY assembly, simple mechanicsCultivate children's practical abilityManual and electric controlVersatile assembly, gift box packagingMechanical gears, integrated into a building block designThe battery generates electricity, and the gears operate autonomouslyRound and burr-free, caring for your little handsNote:The product size is measured manually, and it is normal to have an error of ± 1.5Due to factors such as shooting lighting, illumination, phone monitor, resolution, etc., there may be slight color differences in the product, which is a normal phenomenon.The product requires 3 AA batteries (not included)This product contains small parts, posing a choking hazard, and is not suitable for children under 3 years old.Please use under adult supervision to prevent accidents.Please do not put small parts in your mouth when playing to avoid the risk of swallowing or suffocationIf the gear fails to rotate, it may be due to improper assembly or incorrect gear installation. Please recheck and assemble correctly to resolve the issue.The dinosaur theme consists of 13pcs and one main body, while the aerospace theme consists of 18pcs and one main body