IONIX Jr. PAW Patrol, Construct-A-Pup, Rescue Marshall Block Set The IONIX Jr. Construction sets feature the characters from PAW Patrol! Use the Construct-A-Pup system to build Marshall, Farmer Yumi's Barn and Chickaletta. IONIX Jr. Rescue Marshall - Construct-A-Pup is for ages 1-5. No batteries required. What will you be barking about? Includes: 30 blocks, 1 Sticker Sheet