Smartivity DIY Construction – Hydraulic Crane

Build a fully functional hydraulic crane/mechanical arm from Smartivity. Once assembled, children can rotate it, lift objects (up to 100 g) with the claw, move them from one side to the other and set them down again. Everything works via a simple water circuit with syringes. At the end they can paint it and create their own challenges! They simply follow the illustrated step-by-step instructions in the manual. Through this activity, children discover the laws of mechanics as well as atmospheric and hydrostatic pressure. Using a specially designed, easy building system, they construct a hydraulic circuit and explore how it works, experiencing the joy of scientific and artistic creation and understanding why each step is needed. They can work alone or build the crane cooperatively. This range of toys removes rigid rules and adds critical thinking and curiosity! Eco-friendly, compliant with the highest safety standards, promoting orderly, screen-free play and gender-neutral fun. Packaging size: 90 × 30 × 25 cm. Suitable from 8 years+.