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 […]
Catalog glitches...
Dave Hrynkiw
December 5, 2003
Grrr... Time to start handing out the 1000 lashes with a wet noodle. There's a few pricing errors in the new catalog 6:
- The RM2 motor is not 2 for $10.75/ea CDN - it's 1 for $3.40 or 2 for $2.85/ea CDN
- The SC2422 solar cell is not 2 for 2.55/ea USD - it's 2 for $3.25/ea USD
- The GM8 and GM9 gear motors are not $5.50/ea - they're $10.55/ea CDN
Sorry about the confusion, folks. I wish we could afford to honour the under-pricing and correct just the over-pricing, but we have a staff to feed and free community servers (www.solarbotics.net) to support!
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GM2/3 Wheels!
WooHOO! We managed to get large, grippy wheels made for our GM2 & GM3 series of gearmotors! If you're familiar with the Parallax / MarkIII style Minisumo, these wheels might look familiar. The critical difference is that these wheels are keyed to fit the double-flat of our own gearmotors! We're presently stocking the black and […]
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HVW Sale, Useless Machine, Pitsco
Fun fact: As I type this out, I'm doing so not while sitting at my desk, but sitting on it. I highly recommend you try it. Probably not very ergonomic, but hey. When the boss temporarily commandeers your chair, you gotta make do with what you got. So this week we have a few small […]
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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.