i2STEMed School Outreach: Weight/Masses Customary Set (465)

These plastic hexagon-shaped masses help children visualize mass and reinforce how addition works - 4 sets in this order.

STEM Kits

Availability

i2STEMed School Outreach
https://stemschooloutreach.myturn.com/library/

P.O. Box 8013
Statesboro, GA, 30460
USA
912-478-8650

Weight/Masses Customary Set (465) In Stock Now