Wipe Clean Workbooks: Pen Control encourages children to practice their writing skills while introducing them to basic concepts essential to pre-school learning. It provides pictures and words for children to trace, learn to count, and build future reading success. Practice workbooks provide the repetition needed for the long-term retention of key learning points. It's the perfect hands-on format for children who want to get a head start on Pre-K readiness. With convenient, on-the-go spiral-bound wipe-clean pages and an embedded wipe-clean pen, kids can practice their letters and pen control anywhere, anytime!