Feature

●HOW TO USE: At one end of the cylinder of the aluminum alloy, there is a hollow metal ball, and the hollow ball has ten steel nozzles, and a piston is arranged in the cylinder, and the piston is composed of a bowl of leather (or oil-resistant rubber).
●TEACHING AID: Incredible Chemical laboratory equipment aid tool, or as a decoration in your lab,making Chemical experiment learning more efficient.
●HOWIT WORKS: This product is mainly used for the physical transfer of liquid to pressure transmission in middle school.
●SCHOOL SUPPLY:Good for school teaching tool, learning display, and collectibles, also will be a great addition to your lab supplies.
●NOTE: The instrument should be handled with care, do not collide, and store in a cool dry place after use.


Description

Specification:
Item Type: Physics Experiment Ball
Material: Iron + ABS + Rubber
Size: Approx. 31.5 x 8.3cm / 12.4 x 3.3in(manual measurement, there may be slight errors)
 
Package List:
1 x Physics Experiment Ball
 
Note:
1. Arrange the direction in which the nozzles spray the water column in advance, and avoid spraying water on the teachers and students.
2. After the experiment, the instrument should be disassembled and wiped clean, assembled and stored after air?drying, and the metal parts should be coated with a little earth wood to prevent corrosion.