Awesome beginnings!!! Essential Homeschool Pre-K Early Development educational lot… Workbooks, Flash cards, etc. Condition is New. Shipped with USPS Media Mail. The Bob Books beginning readers workbook is an incredible resource for early development… The reading readiness language workbook (with app) compliments it beautifully… The early math pull-tab flash cards gives this “educational lot” a well rounded finish and offers a perfect starting point for young development.