I am so honored to once again be a 2017 Official Reviewer and Blogger for Timberdoodle! Timberdoodle is one of my favorite resources for "crazy smart" homeschool supplies and curriculum. We were recently asked to review the Dr. Bonyfide Presents Bones book series. We have been a long time fan of the Dr. Bonyfide books. They are so entertaining while at the same time wonderfully educational (like most Timberdoodle products are). These books are full of kid friendly rhymes, games and puzzles all while learning about the bones of the body. Timberdoodle has included one book in each of their curriculum kits from third grade to sixth grade. This is a GREAT age range for these books, but you can use all four books at any level. Even the grown ups in our house enjoy them!