Three sizes of dissection pans. Pads are reusable and no need to melt sticky wax. Covers close up for the day!

Economy Pan: Perfect for beginning dissections such as earthworms, small frogs, clams or grasshoppers. Length: 10"x7"

Standard Pan: Perfect for general use and medium sized specimens such as perches, frogs and crayfish. Length: 11-1/2" x 7-1/2"

Deluxe Pan: Great for Larger specimens such as fetal pigs, bull frogs and starfish.
Length: 12-3/4" x 9"