1/2 Cup | 118ml Storage/Measurement tube containers, using caps from Dairyland milk jugs

To complete these builds, you must have 2 caps from 4-Liter jugs of Dairyland brand milk.

These storage/measurement tubes are designed for reusing the caps from 4-Liter jugs of Dairyland brand milk.

The storage tubes are marked with Imperial & Metric measurements.  They also have a small marking inside, which indicates the half-full point.