The Sensor Maze (a.k.a. the Rainbow Corridor) would change colors as guests walked through.
More of the Sensor Maze
The Stepping Tones: As guests stepped on them they made noises.
Another shot of the Stepping Tones.
The Stepping Tones made sounds of various instruments when stepped on
A pin screen
Up close at a hand under the pin screen
Dreamfinder's School of Drama
People could be recorded at the School of Drama.
Giant kaleidoscope
The large glass pyramid that housed Image Works could illuminate the whole area.
Making Faces on the left and the Sensor Maze on the right
The electronic coloring book was part of Image Works.
The Magic Palettes
Dreamfinder and Figment
Bubble music
The second version of the Stepping Tones featured various objects and animals making noise. It was located in the Image Works - What If Labs (an entirely different Image Works than the original) from 1999 to late 2007 or early 2008.
More pads from the second version
The third and current version of Stepping Tones features only instruments to make noise. Babies now line the walls discouraging anyone but young guests from playing on them.
A photo preview screen above a picture counter at the current What If Labs featuring Spaceship Earth symbols in the background