Laser Pointer Googly Eyes

I am glad I can amuse myself. This is a simple script that I may integrate into an Algebra class for looking at points on a line. If you want a webpage version for students, click here. If you want code, see below. Click to make more eyes, and you might get freaked out if your mouse goes way out of the box. This may not work on touchscreens.

See the Pen LaserPointer by Sophia (@fractalkitty) on CodePen.