Thickened Combined Plastic Parts Cabinet Drawer Type Component Box Building Block Material Box Hardware Box, Random Color Delivery, Size: 20.5cm x 13.5cm x 7.8cm

1.Made of new materials for internal pumping, good transparency, good toughness and long service life. Non-toxic, tasteless, non-radioactive.
2.Thickening, ribs, rounded corner design, reduce damage to the product during collision, heavy pressure without deformation, durable.
3.The box is assembled using building blocks. Flexible and convenient to use.
4.It can place large and small metal parts, pens, paper and other objects to prevent the pieces from being lost.

Assembly method:
1.Remove the drawer, align the card position, and push it vertically downwards to the two boxes.
2.Repeat the previous step to install the next box until the box is installed to the size you want.