Product Summary
This set of six 10 g replacement masses is for use with PASCO’s Mass and Hanger Set ME-8979. Also available in 5 g, 20 g, 50 g, and 100 g Mass Sets.
WARNING: CHOKING HAZARD!
Small parts. Not for children under 3 years.
This set of six 10 g replacement masses is for use with PASCO’s Mass and Hanger Set ME-8979. Also available in 5 g, 20 g, 50 g, and 100 g Mass Sets.
Small parts. Not for children under 3 years.