Cross a bouncy hop ball with a spinning seesaw, and what do you get? Just the most exciting teeter-tooter ever! And you won't find a better choice for siblings, because you can adjust the bar to equalize different-weight kids. Daycare quality, with an ultra-stable tripod base. The hop balls not only add lift, but cushion hard landings. Use indoors and out. 15-minute assembly; pump included. Each seat supports up to 77 lbs. For ages 3 and up.