Power & Hand
Concrete / Stone / Tile
Cordless / Battery
Circular Pattern I
A moiré pattern is the combination of two or more patterns viewed at the same time.This example will produce a ...
Build an Impossible Triangle
Build an Impossible Triangle and discover the Ames Transformation! The plan is a full-color PDF formated page which ...
Impossible 3D Stairs with Illusory Music
Follow the steps in either direction. They go on forever no matter which way you go. These steps are musical steps. ...
Impossible Columns How many round columns do you see in this figure? How many columns?The geometry shown is quite ...
The Checker Board Illusion
Are all the gray squares in the checker board the same shade? Yes. If you don't believe it drag the pill-shaped swatch ...
What’s in a Name?
Only the negative parts of the letters which make a famous persons name are shown in this puzzle. The trick is to ...
Most of us have handled a standard deck of playing cards at one time or another. The basic card designs with which we ...
Here is a game that will attempt to read your thoughts. Keep one hand on the mouse at all times (just kidding). Wait ...
Rusty Rust Paintings HINTS
PaintingHintThe Hidden Tiger ... Look at the Tiger closely and take the title "literally."...
Rusty Rust ANSWERS
PaintingAnswerThe Hidden Tiger ... The Tiger's stripes spell out the title of the ...
To a lover of illusions, D. L. "Rusty" Rust is a champion. Wildlife artist Rusty Rust is a premiere ...
Sandro del Prete, a Swiss artist, began his career in 1981. After studying art and technique in Italy, Prete returned ...
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