This listing is for a Reversible Tracing Board with the Circulatory System on one side and the Digestive System on the other. See each separate listing in our shop to read about that side of the board.
I am not a doctor, so this is my best interpretation of the digestive and circulatory systems and presenting your children with a hands on way of learning about the human body.
Includes tracing stick, 5 wood 1/2-inch balls, and 3 of each color red, blue, green, white, and purple wool balls. Made from maple hardwood. Measures 9.5x15.75 inches. Wood is 0.5 inch thick and weighs 1.5 pounds.