Ideal for teaching shape and colour in sequences with differentiated levels of learning. Children add wooden strips to the holder and complete the sequence. The answer is on the reverse of each wooden strip. There are enough pieces to complete 1 level at a time. There are 3 levels of colour-coded learning on the 18 FSC® Certified Plywood Strips. The 2 stands are made from FSC® Certified Beech Wood and measure 170 x 6.5 x 1.8cm. 6 FSC® Certified Beech Wood Poles each measure 30cm high. Includes 72 shapes pieces in 4 colours and 6 shapes (3 of each). Square measures 3 x 3cm. Age: 3+.