11 models
With my DLP printer in mind, I wanted to redesign the original model, so that I could print a complete model and cone in 1 pass. (please read on.. there is also a FDM print) In the video it was showed that if you put 2 tracks together,…
Print approx. €7.31–€8.94 excl. taxPreliminary estimate for one variant
My version of 180° Brio Uphill Track All credits to: @JohannesE
The double cone object rolls UP the ramp due to their physical properties. To learn how this works, watch my YouTube video explaining everything here as I designed this for that video :) Please heart this design if you like it as it helps…
About the design I designed my own 180° Uphill Track that fixes two issues I had with the track from Cannela Verde : The Angle is wider, so the trains, even three-axle trains, fit better on the track, even electric trains are able to…
This is an extremely cool, pocket-sized, and less-than-30-minute anti-gravity magic trick and fidget! It looks like it is rolling up the hill onto the center of the cross when it actually is downhill, not uphill! Just close one eye and…
I designed this years ago, and my kids loved to add it to their train track builds. The center is vaulted to reduce filament.
🎢 Double Cone & Roller Uphill Toy – Defying Gravity with Science! Watch objects roll UPHILL and defy common sense! This educational toy demonstrates fascinating physics principles through two seemingly impossible behaviors: a double cone…
Put a double cone at the bottom of the ramp and let go. It rolls uphill . Then lift the ramp one more step on the riser and it rolls back down — and a line engraved on the riser tells you, before you try, exactly which step that will be.…
Edit 19.09.25: I installed a new stem, the e*thirteen Plus 35 Stem, with a length of 40 mm. Accordingly, I adjusted the mount to a height of 6 mm. I also reduced the radius of the hook and made it a little longer, so the fidlock closure…
The GIF shows the real motion, computed by the physics check and rendered frame by frame: a striped double cone that rolls UP a ramp by itself. Put it at the low end of the track and it climbs 17 mm to the finish posts, where it stops.…
Edit 19.09.25: I installed a new stem, the e*thirteen Plus 35 Stem, with a length of 40 mm. Accordingly, I adjusted the mount to a height of 6 mm. I also reduced the radius of the hook and made it a little longer, so the fidlock closure…
