Cast Beam Spares
U.S. Educator Price
$30

Use plaster to mold beams from this rebar and cast set and allow students to build and test real pre-stressed beams.

What's Included
  • 10x Reusable Plastic Molds
  • 30x Rebar with Connectors
What to Consider

See the Buying Guide for this item's required, recommended, and additional accessories.