Kids love our 4-seat Spring Bouncer because they can bounce at their own pace. This unit is not a teeter-totter. Each spring seat acts independently, which allows one child to bounce alone, or up to four at one time. User weight limit per seat should not exceed 150 pounds. The all-metal frame on this ride makes it strong and durable. This item is shipped disassembled and includes an anchoring bar and bolt. The Spring Bouncer is available as shown in a bright array of powder coat paint colors. Custom color requests are available at a small up-charge.