The Large Number is a great aid for teaching children number recognition from 1 to 30. Children can also develop their colour recognition with the use of 6 different colour grids - red, blue, green, yellow, orange and purple.The Large Number Rug is big enough to seat 35 children this large rug will become a standout and well used resource in your classroom.Carpets offer noise reduction and comfort and enhance the learning environment for young children.Carpets are even known to help reduce dust and allergens, as they don’t circulate as readily in the air.Manufactured from commercial twist 6mm pile which is 100% nylon and offers plush appearance with durability which is ideal for the classroom.Meets relevant safety standards.You may use any approved powder dry cleaning carpet products in combination with your vacuum cleaner on a regular basis. Please consult with your cleaning supply vendor for these approved products. Please be sure to test a small area on your rug with any new carpet cleaning product before using on entire rug. Do not use any products that contain chemicals or bleach as this can damage the colours on your rug. Do not vacuum over the stitched edges as this may damage the yarns. When spot cleaning your rug, gently blot the area. Do not scrub abrasively.