STEM Hand water pump STEAM Science Engineering Experiment DIY Hydraulic Pumping Scientific Model Toys For Kids


Scientific STEM Project Kit: A beautiful STEM project kit for teenagers 8 years and older. When you assembling robot, you can learn the basic principles of simple circuit, motors, mechanical and engineering, further improve kids to learn circuits and science, inspire their curiosity and creativity


HANDS-ON STEM
Great opportunity for children to get to know the world of electronic toys- In the end they really build their own robots!


Encourage Kids to develop their creativity and imagination- Teaching them problem solving, fine motor skills and independent thinking in a unique and fun way with this STEM learning toys set.


Fun in class or with family- Enriching young minds learning scientific principles, whether it's with their classmates or during family bonding time.


Experiment
Through the lever principle, the water in the syringe barrel operates up and down alternately, and then through two one-way regulating valves, the water can only flow in one direction, thereby continuously sucking the water out from the water inlet to the water outlet, thereby achieving water pumping.