Search -
Optical Illusions (for the Mac): Trick Your Eyes and Play with Color in Google SketchUp (ModelMetricks Advanced Series, Book 4)
Optical Illusions Trick Your Eyes and Play with Color in Google SketchUp - for the Mac - ModelMetricks Advanced Series, Book 4 Author:Bonnie Roskes In this fourth book of the ModelMetricks Advanced series, you'll make a whole bunch of optical illusions. (Maybe you've seen some of these before on paper, but they look so much cooler on your screen.) You'll make straight lines that look curvy, colors that seem to change, and models that look like they're moving. Caution: this book might make y... more »ou dizzy! For ages 10-15. PRINTED IN COLOR.« less