Smartivity Hydraulic Crane Toy

Combining learning and fun, these high-quality DIY playsets are sure to secure a place in your child’s educational playtime! Each laser-cut wood set revolves around a scientific or mechanical principle and can be built from scratch in an hour or less. Full-color, step-by-step instructions are provided to assemble each major piece before combining it all together to create a working machine! Along the way, a “Learner’s Log” illustrates important scientific and mechanical principles. When completed, simple activities or projects to try are included. No glue or adhesives are required; sturdy wooden fasteners and rubber-bands are included as necessary, allowing kids an easy, clean building process.