Lego Duplo Lap TableTwo sided Pocket Storage Portable and made of heavy duty plastic for your rough and tough kids!!! This unit is used and I want you to be aware of anything I can see! Close-up picture shows some places that have some ware I tested it with the blocks and it works as if they were not even there! These marks do not effect its performance in any way! Just Visually! Still a great Piece at a great Price!!! The blue color does have some fading! Still very functional and great unit!!!