Marble Clock Kit

Keep track of time with this meticulously engineered marble clock!

Balls are released every 30 seconds. They accumulate on the numbered ramps to indicate the hour and minute.

Makes a great gift or desktop conversation piece.

It takes about an hour to assemble the clock. It is USB-powered so that it will run continuously (USB cable included).

 

Marble Clock running at 8x speed. Initial time is 12:53:30 (read up from bottom: hours, tens of minutes, single minutes). During real-time operation balls are released every 30 seconds.

The Marble Clock
measures approximately 4.5” x 2.0” x 5.25”

$65.00 (plus tax and shipping)

 
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Small Gear (Fully Assembled)

Watch and listen as the marbles make their way down the ramps. This fully assembled Small Gear gadget makes the perfect gift or desktop treasure. It is powered by 2-AAA batteries. Solar-powered models are also available.

 

The fully assembled Small Gear gadget
Measures approximately 3.5” x 3.5” x 3.5”

$45.00 (plus tax and shipping)

 
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Small Gear Kit (Assemble Your Own)

If you don’t have a 3D printer but still want to assemble your own gadget, this is for you. You’ll receive all of the 3D-printed parts and other components to build your own Small Gear gadget.

 
small gearassembly kit.jpg
 

The Small Gear Assembly Kit, shown above, includes 3D-printed small gear parts, required screws, on/off button, battery compartment and marbles.

The assembled Small Gear gadget measures approximately 3.5” x 3.5” x 3.5”

$35.00 plus tax and shipping

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