Optics + Sight Softcover notebook

These long tweezers come in handy all the time. Heavy duty stainless steel, so they'll last a lifetime. Blunt tip.

Measures 20” x 28” (or 28” x 20”)Printed on Italian archival textured paper.Shipped rolled in a protective case.

Streak plates are a specialty tool used by geologists to help identify rocks. In the process of mineral identification, determining the streak color is a simple step that can help differentiate between various types. To use, simply scratch a rock...

Tuning forks are fascinating, simple tools that don’t get quite enough appreciation. Striking a prong against a hard surface causes the fork to hum in a specific pure frequency. This frequency is calibrated based on the fork material and size....

Ammonites are an extinct type of cephalopod that lived in Earth’s oceans for over 300 million years. While they were alive, the ammonoid body dangled out of the large opening of the shell. Ammonites were free swimmers and floaters. They...