As packages are shipped by air or land, there may sometimes be a delay of 1-3 days due to weather, holidays, or other unforeseen circumstances. Thank you for your understanding. All packages will be provided with a tracking number, so you can check the delivery status online at any time. We truly appreciate your patience and support and wish you a pleasant shopping experience! Features: Block type: Compatible with puzzle blocks Gift for: boy / friend / children 6 years and up / fan blocks / collecting fans Suitable for: children 6 years and up and block fans Specifications: Block model: ACIVI Block Product material: environmentally friendly ABS plastic Piece blocks: photo show Assembly method: as picture show Package contents: 1 set Blocks+Product manual Reminder: The goods do not include retail packaging unless otherwise stated. If you need a box, please ask the seller to add the cost of the box. The size may be 2 cm/1 inch inaccuracy due to manual measurement. Wholesale price: buy 2 units of the same item with a discount. Contains small parts not intended for children under 3 years. : No, is electric: No battery Block size: Micro building block, Gender: Unisex Plastic Type: ABS, Material: Plastic Recommended age: 18+,14+y,6-12Y, Origin: Mainland Certificate: undefined