Hey resin crafters! This RESINWORLD sphere mold set is seriously awesome if you love making round resin pieces. You get 20 cavities total with 10 different sizes - from tiny 0.23 inch balls up to 1.57 inch spheres, with two of each size so you can make matching pairs. The silicone is super flexible and has this shiny surface that gives your finished pieces a glossy look right out of the mold, no polishing needed! I love that it's one solid piece - no worrying about lost parts or alignment issues. The spheres come out perfectly round every time, and demolding is a breeze since the silicone stretches so nicely. These aren't just for jewelry either - think Christmas ornaments, keychain charms, drawer knobs, paperweights, or even little planet decorations. The quality feels really durable, and since it's reusable, you can make dozens and dozens of spheres without the mold wearing out. Cleanup is simple too - just soap and water. Whether you're a beginner looking to expand your mold collection or a seasoned resin artist wanting more sphere options, this 20-cavity set gives you so much versatility for one low price. Your resin craft projects are about to get a whole lot more spherical and fun!