Barrel
– a movable sports apparatus that is a barrel-shaped object attached to a horizontal axis with attached handles. The “barrel” was one of the elements of Soviet-era children's playgrounds and served as a running track. Sometimes the “barrel” was integrated into a Swedish wall so that it could be climbed up by ladder. The sports apparatus is designed for children of preschool and early school age.
Related to terms denoting sports equipment
Other definitions in the section "Gymnastics terms"