Ten Specimen Density Set (Ten Piece/Cube/Block)

A set of 10, one inch density cubes in a storage box. Materials included are:

• Acrylic
• Aluminum
• Brass
• Copper
• Nylon
• Maple
• Poplar
• Pine
• PVC
• Iron

 WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.