This tool is designed for easy and efficient removal of mini 4WD wheels and bearings! Compact and easy to use, it's the perfect item for hobby enthusiasts and racing fans. It allows for smooth maintenance and upgrades of your mini 4WD cars. The portable size makes it convenient to carry, allowing you to maintain your mini 4WD cars anytime, anywhere. Colors: Purple *Also available in blue, red, and black. Size: Length: 5cm Width: 7.5cm Thickness: 2cm Please note that there may be scratches or scuffs on the product. Thank you for your understanding. If the screws become loose, tighten the side screws with a hex wrench. The screw hole size is 2.5mm.