
Description
Unique, child-size glasses featuring easy-to-change lenses: 2 each of red, yellow, blue and distortion (to see like an insect). Combine up to 2 lenses per side to teach primary and secondary colour properties. Overlap lenses without their durable plastic frames for kaleidoscope fun!
Includes colour mixing guide.
Specifications
CN
39121004
0.11kg
40mm
180mm
245mm
Learning Resources
Light & Sound
Light