Biolab Kit Need it all? This dissecting kit comes complete with: tray, specimens, and instruments. Specimens are stored in Bio-Neat, a safer alternative to formaldehyde. Kit includes one each: grasshopper, crayfish, clam, frog, perch, starfish, worm, 6" plastic ruler, medicine dropper, forceps, straight teasing needle, bent teasing needle, scalpel, scissors, plastic case, and glass dissecting board with neoprene pad. The neoprene sheet can be removed for cleaning, and the tempered glass plate is graduated on two sides in both metric and English scales. (14" x 11-3/4" x 5"; 2Ibs).