Smartivity Hydraulic Crane

How do hydraulic power pick up heavy things and move them around? Find out the scientific secret with Hydraulic Crane Toy - a DIY wooden construction toy that kids can move around two axes and use to lift objects. Endless hours of joytime is guaranteed!

• Hydraulic-powered STEAM toy.
• Construction-themed toy for 8-14 years.
• DIY crane toy to lift small objects
• Learn hydraulics
• Learn Rack & Pinion Mechanism
• Learn how cranes work
• What’s in the Box
  • 4 high-quality wooden sheets.
  • 6 plastic syringes.
  • 88 loose parts.
  • 6 foam parts.