The Solarbotics GraviTrack Marble Machin...

Solarbotics Ltd
September 22, 2017

Our GraviTrack Marble Machine Kit is our newest addition to the Marble-Drop mechanism family. Elegant, swooping hands pass marbles to each other to the top of a sweeping multi-level track, available in either solar or battery configuration!

Approximately twice as wide as our spiral Solar or Battery Marble machine kits, the GraviTrack is still desk-top compact but large enough for easy mechanical assembly.

Pre-order yours here: Solar Edition & Battery Edition

Click here for full feature list on Solar Edition GraviTrack

Click here for full feature list on Battery Edition GraviTrack

MORE POSTS

September 19, 2000
Order Form Glitches

More teething problems! We're very aware of the secure server "security warning" that pops up when you click on an items "Add to Cart" button. Be assured, we ARE the appropriate receivers of the information. The problem stems from the ISP serving our website (Cadvision) having a secure server that doesn't correctly parse the names […]

November 4, 2015
Wednesday Links: Dancing Spiders, Protot...

Dancing Peacock Spiders with Lightsabers This is just fun to say, even more fun to watch (Via Nerdist). Turning a Tape Gun Into a Prototyping Machine Interesting idea, but not necessarily very practical (Via Makezine). A story-based Japanese Rube Goldberg Machine This Rube Goldberg machine features not only some amazing timing and clever solutions but […]

May 6, 2011
Maker Faire Arduino Workshop, LoL Shield...

Psst. Hey. You. I have a secret. A secret we want everyone to know about. But only the people going to the San Fransisco Maker Faire. The word 'free' is a pretty good word, right? Let's throw 'Arduino' in there too. We may be onto something here... How about 'workshop', just for good measure? Those […]

May 8, 2009
Propellor, Maker Faire

Welcome ladies and gentlemen, to a special edition Evening News Post! That's right, it's way past the magical closing time here at Solarbotics but some of us are trudging onward. To what end, you wonder? Well, if you've seen that shiny orange promo banner up top you'll know why. MAKER FAIRE! Yup, just like the […]

Solarbotics Ltd Logo
Solarbotics has been operating for more than 25 years, bringing electronics know-how and supplies to both the electronics professional and hobbyist. We'll be happy to help you too!

Solarbotics, Ltd. is not responsible for misprints or errors on product prices or information. For more information, please see our Terms and Conditions.

Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.

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