If you’re reading Hackaday, there’s a good chance you had a rock tumbler in your younger days. Hell, we’d put odds on a few of you having one rumbling away in the background as you read this.

We've ranked the best rock tumblers for beginners, kids, adults and professionals who love geology and are on the hunt for sea glass, agates and more The best rock tumblers make your rocks look ...

When you enjoy making art with top-tier epoxy resin, you understand its importance in decorating your tumblers ... In addition, the epoxy has a rock-hard finish that is scratch-resistant and ...

Stanley tumblers are all the rage ... she has at least seven different Stanleys, as well as accessories for storing her different parts in her home. “Packing my Stanley for a long walk ...

Learn more › If you’re interested in increasing your daily hydration without making frequent trips to the kitchen, your best bet is an insulated tumbler. These vessels, which typically range ...

That’s why having a sharpener, like the Tumbler Knife Sharpener, is so valuable. It can make sharpening your cooking knives at home safe, easy and approachable, especially if you’re not ...

The boutique is offering customizable accessory services including a hat bar, tumbler personalization and more.

The 40-ounce FlowState Tumbler now comes in three cozy new colors: Cabernet red, bronze with a knit-inspired pattern, and off-white with purple detailing. Grab your Target-exclusive Stanley cup ...

Today, Stanley released its Barbie Dream Collection, an eight-tumbler set that is every Barbie fan’s dream. The collection celebrates 65 wonderful years of Barbie. Stanley has been teasing about ...