Give students a more humane way to learn about the inside of a toad. And allow them to learn about 3D Printing in process.   This dissection kit provides all of the organs of a toad as well as placement.   Click here for instructions on how to fit the peices together.    Color: Blue and Red Includes: (1) Fatty Tissue (1) Bladder (1) Stomach (1) Heart (1) Small Intenstine (1) Liver (1) Frog Designed by MakerBot. A portion of all sales goes to the designer so that they can continue to create awesome products.