Review on Tot Talk Orchestra Educational Long Lasting by Jesus Baker

Laminated but relatively strong (4/5 gauge). This is great for teaching a child about color. I would like the main round color wheel in the top left corner to be larger (perhaps the focus, not the palette focus) to make it easier to illustrate the discussion of color families (similar, complementary, etc.). Great to find this and other great home study tutorials on Revain with Prime shipping. However, they feel that all of Revain's custom exercise mats are overpriced by 25% - 5 to 7 each. It would be nice if they were offered as a group at a cheaper rate.