EXPLORE THROUGH COLOUR -- Explore principles of colour with this set of 6 translucent paddles in different colours. The set features an instructional guide with cross-curricular activities for science, maths and art! A HANDS-ON LEARNING RESOURCE -- Use these educational toys for hands-on teaching of colour theory. Watch kids learn secondary and tertiary colours by mixing orange, red, green, purple, yellow and blue! LIGHT IT UP! -- Watch these manipulatives spring to life in front of a sunlit window or a light panel. Then, open our activity guide, which addresses the colour of light! NO MESS = LOW STRESS -- Teach colour theory without the mess of paints. Watch youngsters learn primary colours through visual stimulation. MADE FOR THE RIGORS OF CHILDHOOD -- Made extra thick, these plastic colour paddles are designed to last for years. And just rinse them with soap and water for cleaning! DESIGNED FOR EASY STORAGE -- Their flat, easily stackable design makes these manipulatives easy to store in drawers or on shelves. Keep a set with your teaching or homeschool supplies.