Disposable Styrofoam Dissection Pan Dissecting Equipment Kit #4    20 Plain T-Pins  2 pairs of disposable Latex Gloves  Standard White Disposable Apron  Dissectogram, Worksheet & Answer Key  9" - 12" Plain Earthworm Recommended Grade Levels: 9 to 12 Earthworms play an important role in soil ecology. They have segmented bodies that taper off at both ends. Earthworms make an excellent dissection of the annelid phylum.

*Please note this item is preserved for educational display or dissection use. Product is not alive nor is it edible.

*California Residents Only – Proposition 65 – www.p65warning.ca.gov