GraviTrax: عنصر تبديل الألوان

Watching the marble roll through and suddenly appear to change color mid-run genuinely surprised me the first time I set it up. It’s a simple piece that adds a fun visual illusion without complicating the track design.

It took a few tries to get the illusion working just right in my track, but once it did, the effect is genuinely clever. My only wish is that it came with clearer instructions for the angle needed.

Finally got the Color Swap element working in our track and it’s pretty neat how the marble appears to change color as it passes through. Only wish the effect was a bit more dramatic in bright light, but it still adds a fun twist to the run.