A set of giant, sparkly discs each with a number of 0-20 on one side and corresponding dots on the other.
The red and yellow circles will help children differentiate between odd and even numbers. The amount is displayed in dots on the back of each disc.
Make number lines indoors and out. Leave a treasure number trail or hide them around the setting. We’ve included further ideas online on how to use this simple but versatile resource. Use as a hands on resource or attach to walls for a glittery frieze. The discs can be wiped clean with a damp cloth.