Features:

DIY pumping water model toy kits, educational physics pressure science experiments toy.

For kids know the existence of the atmospheric pressure by pumping pressure principles test.

A scientific method for studying the equivalent substitution of atmospheric pressure with liquid pressure.

Develop children's hand & eye coordination, and help children experience the theory of power, expand kids scientific & mechanical interest.

Novel designed DIY scientific toy gifts for kids.
 

Specifications:
Color: Blue

Material: Plastic

Size(finished): about 14 X 4.5 X 7.5cm

Age: 5+

Package Included:

1 x Water Pumping Toy

Note:

Due to the difference between different monitors, the picture may not reflect the actual color of the item.

Due to manual measurement, there may be 1-2cm error in size.