"WardsSci000543"

Full-Size Vernier Caliper, durable plastic with metal parts.

Transparent Vinyl

Measures Both English and Metric Scales.

This timer features four independent countdown timers-stopwatches that count up to or down from 99:59:59.

Regulates Heating Mantles, Tapes and Cords, Small Furnaces, Ovens and Hot Plates.

A Fast and Simple Way to Measure Long Distances.

Hardwood Two Meter Stick with White Enameled-Metal Finish.

Ideal for classroom use.

Good quality hardwood meter and half-meter sticks with a natural finish.

Allows You to See Your Work