Toy building blocks, hands-on brain, very educational oh. Stock toy building blocks class generally divided bagged / boxed blocks / barrel blocks, etc., sometimes if you can supply small class can be specified, such as bags of blocks, and boxed building blocks also have a separate category, sometimes also bagged Packed mixed together, sometimes more bags, boxed or sometimes more blocks, are likely, according to the building block categories were shipped, if you have special requirements, such as bags of bricks sold here simply does not move You told us in advance in case back much or all of the building blocks found in bagged bagged blocks that are bad for everyone. Communication, anything is possible!