Spice Jar Anti-Clog Lid with Rotating Mixer
This anti-clog lid was designed for many common glass spice jars and solves a typical problem: spices often only come out after aggressive shaking or tapping.
Compatible with various spice jars including:
Kania (Lidl) Le Gusto (Aldi) other similar glass spice containers
The original lid is replaced with this functional 3D-printed design. The new lid features a rotating outer ring that drives an internal anti-clog mixing element. Even small turning movements loosen the spices inside the jar, allowing them to flow out much more consistently and controllably.
The lid consists of 3 parts that simply snap together. The mechanism is compact, and the overall size is only slightly larger than the original lid. A subtle detent function also helps to better identify the fully closed position.
Print-friendly design:
- Easy and fast to print
- No supports required
- Simple hassle-free assembly
- Durable functional mechanism
Important note: Depending on material tolerances, printer calibration, and print settings, the internal anti-clog part can optionally be secured with a small drop of super glue. In many cases, it will already fit securely without glue.


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Would it be possible to add bigger holes as a secondary option, and widen the upper layer to covering two thirds instead of one third?
These holes a big too big for the green spices like oregano and marjoran