Use vertical ring tree to increase ROM, eye-hand coordination, manipulation, endurance and sequencing. Base: measures 21-3/4″ x 14-1/2″ x 1-1/2″ deep.
Set includes 6 plastic rods: 3 are 18″ high and 3 are 13″ high. The diameters of rods vary between 1/4″ and 1″. Set includes 12 rings for each rod.