CAT Dig N Build Concrete Playset 12-oz Moldable Concrete Compound, Crane, 2 Little Machines Vehicles, Construction Molds & Easy-Cleanup Tray, Sensory STEM Kit for Kids Ages 3 +

National Parenting Product Award Winner, Cat Dig N’ Build Concrete Playset is the ultimate construction experience for little builders! Bring the thrill of a real construction zone to the playroom with the CAT Dig N’ Build Concrete Playset. Kids pour the 12-ounce compound into the tray, pack it into the molds, then raise their freshly “cast” blocks with the working crane or haul them away in the pair of Little Machines vehicles. The gritty sand-and-clay mix feels like wet cement yet wipes up dry, giving young builders sensory fun without mess. The 11-piece kit (model 83416) measures a shelf-friendly 9.8 × 2.4 × 8.3 inches and is durable enough for both carpet construction and sandbox shifts. Like full-size Cat machines, every part is built to last, and the set is safety-rated for children 36 months and up.

• Mix, Mold & Build Concrete – 12 oz of realistic, mess-free “concrete” compound lets kids pour driveways, bricks and barriers that stick together without water or waiting to dry.
• All-In-One Jobsite – Set packs a working crane, two 3-inch Little Machines vehicles, four molds, traffic accessories and a snap-fit play tray for tidy indoor or outdoor builds.
• Hands-On STEM Play – Scooping, packing and lifting strengthens fine-motor skills, spatial awareness and early engineering thinking for boys and girls ages 3 +.
• CAT-Tough Quality – Vehicles and tools are molded from heavy-duty plastic built to survive sandbox grit, driveway gravel and enthusiastic preschool crews.
• Reusable & Easy to Store – Compound never dries out and the tray doubles as a storage lid, so cleanup takes seconds and tomorrow’s build is always ready.