20pcs MOC 64390 Door 1x4x6 Round Top with Pane Window and Keyhole Enlighten Building Blocks Bricks Toys Compatible Construction

Certificate Number : no.0000 Is Electric : No Battery 3C : Certificate Block Size : Small building block（Compatible with Lego） Barcode : No

Gender : Unisex Plastic Block Shape : Self-Locking Bricks Plastic Type : ABS Model Number : 64390 Warning : non Material : Plastic Recommend Age : 18,14y

Product description: 1.Bulk building blocks, Sell by quantity, There will be some error when counting, we always try to give a little more. but in case a little less, please understnad. 2.If the order exceeds $10, we will send you a parcel for you using traceable logistics for free, so that the package will arrive in your hands very quickly. .

Origin: China The overall design of the product takes into account both fun and practicality, and its core functions revolve around "hands-on exploration" and "cognitive enlightenment" to exercise logical thinking and hand-eye coordination.

The size has been ergonomically considered, making it easy to hold and operate, and the moderate weight will not cause any burden in use.