These handmade keychains feature colorful stars and moons floating in clear, safe oil, surrounded by tough acrylic casing. The 14 available varieties are Ocean, Lime, Dark Green, Runway Pink, Hot Pink, Purple, Burgundy, White, Tangerine, Red, Light Blue, Medium Blue, Deep Blue and Black. Launch date: Improved in 2006.

These handmade keychains showcase fun and colorful glass, crystal-like beads floating in safe oil and encased in tough acrylic. The beautiful colors are available in 48 different color combinations. “We use oil, which never evaporates like cheap imitators. Our colors are brighter, and the number of colors is greater than any competitor,” Owner Brian Prothro of Zipadeedodah told TDmonthly. Launch date: 2006.

These handmade keychains feature brilliantly colored handmade patterned discs and colored glass micro-spheres, floating in clear oil and encased in tough acrylic. Colors include Ocean, White, Purple, Emerald Green, Medium Blue, Salmon and Burgundy. Launch date: 2004.

Glittery colored glass micro-spheres in the shapes of stars and moons float gently in clear oil. The entirely handmade item is encased in tough acrylic.