Mini Kettlebell Keychain – Hidden Storage

Small bell. Big gym energy.   Your keys just joined the gym. This miniature kettlebell has a little surprise: the bottom unscrews to reveal a hidden storage compartment.   Clip it to your keys or gym bag, keep tiny loose items together, or print one as a gift for your favorite training partner. The familiar kettlebell shape makes sense at a glance—the screw-open compartment gives it a second job.   A tiny kettlebell with a twist Threaded two-piece body that opens for access to the compartment Integrated hole in the handle for keyring attachment Flat base for standing it on a desk or shelf Single-color parts—choose a bright gym color or a classic dark finish   Print & assemble Print the top and bottom using the included Bambu Studio profile. Remove supports and clean any loose material from the threads. Align the two halves and screw them together gently. Do not force the threads. Add your own keyring or short chain through the handle hole, as shown in the photos.   The two printed halves screw together; the keyring and chain are separate hardware and are not included in the print file.   Print profile The supplied project has one plate with both parts. Both parts are assigned to PLA. Settings: 0.2 mm layers, 2 walls, 15% infill, supports enabled. Keep the supplied orientation and support settings before slicing.   Make it yours Match your gym bag, print a pair in team colors, or make one for the friend who always says “one more set.” This is a miniature storage keychain and decorative accessory.   What color is your kettlebell? Share a Make—I’d love to see your version!