Engage young scientists with bright colours and encourage early learners to explore primary and secondary colours by mixing the plastic lenses within the Primary Science Colour Mixing Lenses to view the world in different colours. See the world in a new light...and choose your colour too! Place up to 3 interchangeable, primary-colour lenses into the frame to create secondary colours and hours of sensory fun!
Primary Science Colour Mixing Lenses Includes
1 one sturdy lens frame (with 3 slots) and 3 coloured lenses (red, yellow, blue).