The vanity card (#461) states the shown figure is a Rhombicosidodecahedron (mentioned earlier), but the figure has rectangular faces where there should be square faces. The figure is actually a type of expanded icosahedron.
When Amy is experimenting on the starfish she announces that she is giving it "one point two molar stimulation". However, the term "molar" refers to concentrations of chemicals and the starfish in the glass receptacle is clearly being stimulated electrically, not chemically. She should have described the level of stimulation in terms of volts or amps.