Pro tracks (videos)

Which Notre Dame models can we make marble runs? Quasimodo forgot something important about the clocks on the roof. source

Notre Dame Cathedral +GraviTrax = Amazing Marble Run Coming in April 2024 Buy GraviTrax here (affiliate link): … source

How to mount a curve in the middle of a GraviTrax PRO wall? Print this GraviTrax-compatible add-on on your 3D printer: … source

I picked up the 75 inch LCD Samsung TV that had a broken screen. I took the screen out, and one of the diffusion layers, and left … source

Buy GraviTrax here (affiliate link): https://amzn.to/3rY9ceS Paris GraviTrax monument designs for 3D printing can be found on … source

Buy MOVA Globes here: https://www.movaglobes.com/?ref=ae8XFHHos5fYgo – Discount code for 10% off 6″ and 8.5″ globes: … source

For many Americans, the 2024 total solar eclipse may be your last opportunity to see a total solar eclipse. Do you plan to see it? source

NOW in USA! This advent calendar lets your kids build MARBLE RUNS as they count the days ’till Christmas! Buy the GraviTrax … source

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A battery-powered MARBLE SWITCH? A battery-powered TRIGGER? From Ravensburger? This add-on box set adds a … source