F - Bumper. Use these bumpers of buffers to keep your wooden trains from running off the end of the track. Also for capping off parking stalls for the trains your not using.
Made of solid Beech hardwood. Crafted by hand & sanded smooth, the quality of these wooden tracks are of the highest standards for size & fit. Wooden trains run very smoothly on these tracks. Compatible with Thomas, Brio, & many other fine brands on the market.
MADE IN THE USA.