Develop Motor Skills: This soft climbing toy for kids teaches toddlers to climb steps, slides, and ramps, which entices motor development. Soft Filling: This 4-piece set is filled with foam for a firm and soft playset. The pieces have a smooth surface to prevent injuries. Easy to Clean: Covered with a soft polyurethane leather surface, our cushioned playset's surface is easy to wipe down. Modular Design: A modular design encourages the utilization of the set in multiple ways. Children will reconstruct the four-piece foam play set in any combination their imagination can create. Kids Soft Play Set Info: Yellow Block Size: 17.75" L x 17.75" W x 9.75" H. Light Blue Block Size: 17.75" L x 17.75" W x 2" H. Blue Block Size: 18" L x 18" W x 9.75" H. Red Block Size: 18" L x 18" W x 9.75" H. Suitable for 1-3 years. No assembly required.