Blocks Parts Bag Red Blue Yellow Green Ready to buy! Ready to buy! Ready to buy! Ready to buy! Ready to buy! Since there are individual differences in the evaluation of the condition, we would appreciate it if you could check the photos and make a purchase decision. Please refrain from purchasing if you are looking for a perfect product or are very sensitive. Silent transactions and immediate purchase are OK. We will take measures to prevent water damage and bending. Also, please note that we cannot take any responsibility for accidents during shipping. It is possible to change from regular mail to Mercari mail for an additional 150 yen. Returns are not accepted to prevent replacement.