This Space Screw Puzzle Game Box offers a hands-on building set designed for children aged 3 to 6 years. Each box contains 24 individual puzzle sets, with the product measuring 23.6 centimeters in size. The set comes in a portable box for easy storage and transport, and it is intended for young builders to practice assembling and disassembling parts with a screwdriver-like action. It is sold wholesale by the box.