Durable and easy to install Compact mini casters with ABS wheels and a strong adhesive backing. Peel and stick to the bottom of lightweight boxes, bins, or small crates for immediate mobility without tools. Adhesive design Adhesivebacked and ready to install on flat surfaces. No drilling or hardware required, making setup fast and tidy. Smooth, quiet performance Wheels roll smoothly and quietly, reducing noise and helping protect floors from scratches and marks during movement. Practical and versatile Designed for everyday use. for families and hobbyists to enhance play and organization with rolling bottoms for small carts, trailers, and crates. Use scenarios Move lightweight storage boxes, bins, or small crates around the home or classroom with ease. Let kids and parents create rolling play props by making toy trailers, carts, or removable crates. Upgrade small furniture or organizers by adding to underdrawer bases or tiny carts for effortless mobility.