Educational and Corporate Training Games

Powerpoint Games and Tools for Trainers, Educators and Presenters.

Optical Illusion 1 (15 slides)

You won’t believe your eyes! Here are 15 slides that can be used to delight your audience. Each slide contains amazing optical illusions which appear to mysteriously move as you stare at them. Inject these into any presentation easily with the Presentation Companion. - See more at: