White's Treasuremaster Metal Detector and Math Toys ------ Using a full gear

------ Using a full gear mechanism that requires twelve 90° turns to complete one rotation ----- (but having said this it is still slightly easier then the Rubik's cube)

then choose from a wacky assortment of re-stickable Colorforms pieces to stick on your face card

WARNING: Choking Hazard—Toy contains a marble

7" (95mm) diameter

The shapes

White's Treasuremaster Metal Detector and Math Toys ------ Using a full gearMaximize your treasure hunting at an affordable price with the TREASUREmaster . Unlike the preset ground balance on most comparable metal detectors, TREASUREmaster's true Automatic Ground Balance adapts to ground conditions as you hunt for increased depth and sensitivity to small targets. With 4 search modes and a big VDI number in the center of the display, you'll be hunting like the pros in no time! Highlights 4 Audio Tones 4 Search Modes 8 Target