Light is made up of wavelengths of light, and each wavelength is a particular colour. ‘Light and Colour’ – this wall chart includes information about sources of light, refraction and reflection, and colours. • Suitable for age-group 6 years and up • Size 48 x 73 cm • Colourful presentation • Durable • Both side laminated • Tear resistant This educational wall chart is ideal for all science enthusiasts and students of elementary grades. It can be easily displayed on walls of science classrooms, study rooms, or any learning centre and make learning interesting.