This is how we used to use to point at things back in the stone age (Windows 95). We didn’t have any of your fancy “plastics” or “composite metals” or “manufacturing”. We tied a stick to a rock and pointed. And we liked it. Nowadays you have your fancy “lasers” and “powerpoint” and “men with great hair and perfect handwriting writing on whiteboards” (whatever happened to Mr. UPS Whiteboard anyway?) This Arrowhead Laser Pointer will take your pointing back to the stone age. Also it totally rocks.
Arrowheads and Stone Artifacts, Third Edition: A Practical Guide for the Amateur Archaeologist (The Pruett Series)