Products

View as

Spiral Designer

Features of Spiral Designer:
Create amazing spiral art designs!
3 colored gel pens!
Fun and easy to do!

Read More Send Inquiry

Large Scale Spirgraph Set

Large scale spirgraph set uses The 3 included color chalks and chalk holder to draw intricate spiral shapes from 5″ to 25″ in diameter with the 4 curved rails and 3 spiral art wheels

Read More Send Inquiry

Jet Boat Toy uses the motor to drive the impeller to rotate at a high speed, which produces a centrifugal force, which makes the water in the cavity eject from the water nozzle, and the hull moves under the action of this reaction force.

Read More Send Inquiry

Fruit Power Generator

Through the Fruit Power Generator, let the children know the phenomenon of electron flow formed by the replacement of copper, iron and zinc plasma with different materials in acidic or alkaline liquid.

Read More Send Inquiry

Water Mill Experiment

Water Mill Experiment is mainly composed of pendulum handle, water wheel, wheel axle and mortar pestle. The water wheel is a device that converts the potential energy of water flow and drop into mechanical energy.

Read More Send Inquiry

Diy Salt Water Car

Diy Salt Water Car uses magnesium air salt water battery as the power supply to drive the motor to rotate. Understand that magnesium air salt water battery is a kind of chemical reaction device which converts chemical energy of magnesium alloy and brine into electric energy. It is one of volt batteries and its application.

Read More Send Inquiry

<...88 89 90 91 92...193 >