Feature

●11Pcs 5N Hanging Spring Scale Analog Force Tester Weight Code Dynamometer Physics Teaching Instrument for Educational Lab Physics Class (Blue).
●Improve the fun of the classroom.
●High-quality materials, durable and favorable prices.
●Deepen the understanding of force and enhance the interest in learning.
●Two scales are suitable for different needs.


Description

Description
So perfect for classroom, and field applications to measure weight and explore physics principles of force and the mass.

Features
-Color: Blue.
-Size: About 19x3.6x2cm /. 7.47x1.41x0.79in.
-Material: Plastic, metal.

Package Including
1 x 5N Spring dynamometer.
10 x 50g Hook codes.