Jump, play, exercise! Jump every day and improve the five sensory abilities: dexterity, control ability, balancing ability, coordination & concentration. Use premium rubber material that is strong, durable, suitable for kids and even adults. Thick Cushiony reduce noise, no neighbor complaints. Dual anti-slip design, safe to jump jump jump. Sweat-absorbing foam handle won't slip. Corrugated pedal to prevent falls. Equipped with a funny squeaker, funny sound with each hop, stimulate the baby's interest in playing. Attractive and cute illustration, blue hippo on cushiony. Age: 3+ Box Measures : 9.84" x 4.92" x 4.53" Colors: Blue Material: Foam, rubber