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Lego to Gravitrax adapter

First I needed a way to put a gravitrax tower on top of a lego baseplate, and then I needed this, a way to put a gravitrax piece on top of a lego structure. The lego side was designed to be a 4x4 lego but the gravitrax design is not the…

Downloads
592
Likes
81
Rating
4.67

AA Battery Dispenser

I needed a way to not only store my batteries but also make sure that they all get rotated through service. I was having one or two batteries at the bottom of my storage case that would not get used and re-charged. This solves the problem…

Downloads
404
Likes
53
Rating
4.75

AAA Battery Dispenser

I needed a way to not only store my batteries but also make sure that they all get rotated through service. I was having one or two batteries at the bottom of my storage case that would not get used and re-charged. This solves the problem…

Downloads
367
Likes
50
Rating
5

Gas can spout nut

The cheapo nut that is used to hold the spout onto my gas can split near the top... here's my solution, I hope it helps someone other than me. Instructions I printed mine with a 25% honeycomb infill. Category: Replacement Parts

Downloads
331
Likes
40
Rating
5

Home AC Condensation Drain Line Vacuum Adapter

This is for cleaning out the 3/4" PVC condensation drain line on a home AC unit. It slides onto the end of a standard shop vacuum and fits into the 3/4" PVC drain. This works way better and is safer for the pipes than chemicals or air…

Downloads
194
Likes
28
Rating
5

Gravitrax to Lego baseplate adapter

I needed to place a gravitrax tower onto a lego baseplate and this is what I came up with. It needs to be oriented the proper way in order to mesh properly, so if you give it a try and can't get it to click in place then try rotating it…

Downloads
190
Likes
30
Rating
0

GM 7808385 Horn Contact Retainer

If you ever need to open your tilt-telescopic steering column, such as to install a new turn signal switch, you will find that this part has broken into half a dozen pieces. You can still find them on eBay and Amazon , but if you're like…

Downloads
189
Likes
8
Rating
0

Gravitrax Tight Turn Downhill

I have had too many times that my marbles have run out of momentum going through turns so I decided to do something about it. This piece starts the turn 5mm higher than it ends it, so you only need a single spacer for the incoming piece.…

Downloads
149
Likes
19
Rating
4.67

Gravitrax Lift Screw

This is a new screw design which will fit the Gravitrax Motorized Marble Lift www.thingiverse.com/thing:4178353 and is not a remix, it is a complete re-design. I kept the same pitch angle and used the taller height. I found that with the…

Downloads
133
Likes
19
Rating
5

Gravitrax Wide Turn Downhill

I have had too many times that my marbles have run out of momentum going through turns so I decided to do something about it. This piece starts the turn 5mm higher than it ends it, so you only need a single spacer for the incoming piece.…

Downloads
129
Likes
20
Rating
4.5

speediance ring adapter

I personally don't like having to wear the ring on any of my fingers or even my thumb as that just is not working out for me. I really like the idea of the controller to be on the bar or the hand grips and so I tried to mount it as is but…

Downloads
46
Likes
9
Rating
0

Target 360 worm gear

This is a replacement for your vintage motorhome's worn out worm gear. It fits the old Target 360 antenna. I have uploaded the part with and without support material, as I feel my support material is better than the automatically…

Downloads
32
Likes
2
Rating
0

Motorhome Vanity LED light globe

I wanted to replace all of the lights in my motorhome with LED lights. This left me with a bit of problem since there aren't any good solutions for them to look good with LEDs. I decided that the best thing was to make some covers that…

Downloads
19
Likes
1
Rating
0

Motorhome Overhead Lightshade

I needed to replace the broken light shades on my overhead fixtures in my motorhome but since I replaced the incandescent bulbs with LED bulbs there was a glare problem. The best fix was for me to print copies of the original which were…

Downloads
6
Likes
0
Rating
0

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