Eyesight Challenge 1.2.0

Three levels of difficulty - perfect for beginners and experts alike. Three different themes with stunning scenery and unique tiles. Supports touch screen and mouse. Shuffle, hint and undo - for relaxing, stress-free play. Very simple to learn.

See if you can identify the 50 mystery photos. Step through the photos one at a time or ise the index to start anywhere. Check the answer when you're ready (but don't spoil it!). Great for families and schools.

Guide the beam to create a gorgeous spectrum of light.