Put the pieces together and build models that are powered by hydro-pneumatic energy! 6 models including a water pistol, a race car and a Segway. Instruction sheet with colour illustrations.
Put the parts together and build a vehicle powered by compressed air. Simply use the pump to fill the compressed air gauge. When the indicator is at green, the vehicle is ready to set off! Instruction sheet with colour illustrations.
Build an articulated robot arm by assembling the parts. Pour water into the hydraulic system and control its movements in all directions with the 6 levers.It can carry objects weighing up to 50 g with its gripper or suction cup. Illustrated colour instructions with assembly diagrams and fun activities.
Build an articulated cyborg hand by assembling the parts. Add water to the system and control it with your fingertips. The hand can be adjusted to carry objects such as balls or bottles. It can be adapted for both left-handed and right-handed use.