Set of 12 different half-inch diameter specimens of varying lengths, supplied in a wood storage block. The set includes cylinders of Aluminum, Brass, Copper, Glass, Hard Rubber, Delrin, PVC, Acrylic, Teflon, Nylon, Maple and Pinewood.
- Excellent Set to discover different materials!
- Learn about properties of matter
- 12 Specimens, 0.5" cylinders of various lengths
- Comes with storage case
- For Grade 6+
- ⚠ <strong>WARNING:</strong> California Proposition 65 Warning. This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov<br>