With this colorful play and learning book you can practice for hours and learn to count up to 10. Learning to write the numbers, circling the correct quantities, making groups and so much more is discussed. Thanks to the erasable marker, your child can wipe the page clean and do the exercises again and again. After practicing, store the marker in the provided lockable compartment so that it does not get lost. The pages are made of sturdy cardboard so that the book can withstand frequent use. For endless writing and practice fun!