Made from recycled plastic this Eco-friendly 20 bead string is an ideal concrete resource for early exploration of number.Great for counting in 2's, 3's, 4's and 5's, with addition and subtraction and Place Value.Dimensions: 45cm long colour change every 5th ball.RE-Plastic® is a sustainable and pollutant-free material consisting of 100% recycled post-consumer-plastic of the same material type. It is absolutely equivalent to the previously used material in terms of quality, appearance and feel. RE-Plastic® can be 100% recycled.