First off, the colors in this bundle are absolutely stunning. The glittery galaxy black and chameleon blue are showstoppers, especially under different lighting. The glow-in-the-dark green starry is fun, but don’t expect a super bright glow—it’s more of a subtle shimmer.

Printing with these filaments is where things get interesting. The glitter filaments printed beautifully for me with a 0.4mm nozzle (contrary to the recommended 0.6mm), but I did have to tweak the temps. Dropping to 190-205°C reduced stringing significantly. However, the chameleon blue was a nightmare—constant clogs until I switched to a 0.6mm nozzle.

Layer adhesion is solid, and I experienced minimal warping, which is a huge plus. But be warned: the filament can be brittle right out of the bag. A quick dry before printing made a world of difference for me.

The small spool size (250g) is perfect for testing colors but frustrating for larger projects. Also, the color shifts in the chameleon filament are subtle in prints—don’t expect the dramatic changes you see on the spool.

Overall, this bundle is a mixed bag. Gorgeous colors and great for small, decorative prints, but be prepared for some trial and error with settings. Not beginner-friendly, but rewarding if you’re willing to tinker.