As a way of saying thanks for shopping with Know Yourself, we wanted to offer you a free downloadable on the Circulatory System led by our very own Captain Hart!
Educator Guides
The Bones of the Body Workbooks and Adventure Series come with a free easy to teach downloadable educator guide.
Printable Pages
The Bones of the Body Workbooks and Adventure Series come with free downloadable printable pages making activities group friendly.
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We offer free shipping to all U.S. customers on orders over $200.
