Little Seven introduces the concept of 'seven' by interacting with seven of a variety of things, some of which are grouped and regrouped to demonstrate adding and subtracting.
Andy learns that he can swing and sway, stretch and swim, gallop, sing, jump, skip, and wiggle, just like the animals do at the zoo. Includes a lesson on counting one to ten.
Little Eight introduces the concept of "eight" by interacting with eight of a variety of things, some of which are grouped together to expose the reader to addition and subtraction.