Use code: BLUE - To save 25% off all BLUE Tools
Use code: BLUE - To save 25% off all BLUE Tools
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SAVE BIG WITH THESE BEST SELLERS
The Bundle Every Maker Wants
Stop juggling yarn, chasing skeins, and fighting with tripods. This all-in-one set has it all — from yarn spinners that untangle your cakes, to a sturdy phone stand for filming, and a clamp that keeps your yarn exactly where you want it. And because we’re makers too, we’re throwing in all the extras (stitch markers, AMI sticks, and more) for free.
Examples: Horizontal Yarn Spinner, Multi Yarn Spinner, Storage Box Combo
Examples: Hanging Portable Yarn Spinner, 2-in-1 Portable Spinner, Yarn Leash
From yarn spinners to storage solutions, every product is crafted to keep your projects smooth and stress-free.
Discover our most innovative 3D-printed tools built for yarn lovers and creators. Whether you’re looking for a stable spinner, portable clamp, or all-in-one storage, Ruthless Dynamics has the gear that helps you craft faster, cleaner, and smarter.
Just what you are looking for
Every tool in our lineup solves a real problem makers face. From keeping skeins untangled, to organizing hooks and markers, to filming your tutorials — our gear is designed to make your creative flow effortless.
Made by a maker who was tired of tangled yarn, lost stitch markers, and wobbly tripods.
This isn’t your average craft aisle fluff. These are tools that actually help you finish projects without the chaos. Spinners that don’t tip. Clamps that hold anywhere. Storage that actually fits your stuff. Welcome to Ruthless Dynamics
From yarn spinners to storage solutions, every product is crafted to keep your projects smooth and stress-free.
Discover our most innovative 3D-printed tools built for yarn lovers and creators. Whether you’re looking for a stable spinner, portable clamp, or all-in-one storage, Ruthless Dynamics has the gear that helps you craft faster, cleaner, and smarter.
Just what you are looking for
Every tool in our lineup solves a real problem makers face. From keeping skeins untangled, to organizing hooks and markers, to filming your tutorials — our gear is designed to make your creative flow effortless.
Made by a maker who was tired of tangled yarn, lost stitch markers, and wobbly tripods.
This isn’t your average craft aisle fluff. These are tools that actually help you finish projects without the chaos. Spinners that don’t tip. Clamps that hold anywhere. Storage that actually fits your stuff. Welcome to Ruthless Dynamics
Find us easily
Find us easily
Ontario, Canada
+1 289 952 9994
Ruthlessdynamics@gmail.com
You can read
A: We design and 3D-print tools for makers — including yarn spinners, safety eye tools, storage solutions, stitch markers, darning needles, and filming gear. All tools are designed by a maker, for makers.
Every tool is designed and printed in-house at Ruthless Dynamics in Canada.
Orders usually ship within 2–3 business days. Delivery within Canada/US takes 3–8 business days depending on location. International shipping times vary 10-14 business days
Yes — ALL ORDERS OVER $80 are free shipping- we often run bundle promotions that include free shipping. Check our homepage or featured deals for the latest offers.