Free 
Science & education
Гравитационные генераторы и механизмы для 3D-принтера
Ну вот, гравитационный генератор - это вообще что? На деле в подборке почти всё бесплатно и это в основном интерактивные модели, демонстрационные устройства или какие-то механические штуки с ручным приводом. Отличный вариант для экспериментов на 3D-принтере, когда хочется сделать что-то движущееся и не слишком сложное. Короче, тут и польза и красота.
This collection is written in Russian; the search itself works in any language.
Free 

3D printed hand crank/gravity generator
Free 
Gravity generator
Free 
Gravity Generator 3dsmax
Free 

The Gravitor - Gravity-based Electric Generator (Gravity Light)
Free ![CARGO COMMODITIES [GRAVITIC GENERATORS]](https://cache.polyzon.org/api/img?url=https%3A%2F%2Fmedia.sketchfab.com%2Fmodels%2Ff59d1a6d33a345e38be78e3252fd4a60%2Fthumbnails%2F70eefc34010542e7b4f6616f94348e67%2Fc3e5068c04fd41a5a51ee83951af4728.jpeg&w=300)
CARGO COMMODITIES [GRAVITIC GENERATORS]
Free 

Planetary gearbox for screwdriver motor
Free 
Gravity Genrator Low Full(new design)
Free 

Remix of: Carrot Gravity Toy Knife Generation 2 (No screws or glue needed)
Free 

Interdictor Star Destroyer
Free 

Remix of: Carrot Gravity Toy Knife Generation 2
Free 

Gravity Battery
Free 

Auto-locking Hanger - Gravity Towel Hook - Ribbed
Free 

Balisong aka Butterfly Knife new patterns and comb
Free 

quad ram
Free ![Name Keychain Generator [NO AMS]](https://cache.polyzon.org/api/img?url=https%3A%2F%2Fmakerworld.bblmw.com%2Fmakerworld%2Fmodel%2FUSef44e767491c4a%2Fdesign%2F2025-12-14_4af77202c4f55.png&w=300)
![Name Keychain Generator [NO AMS]](https://cache.polyzon.org/api/img?url=https%3A%2F%2Fmakerworld.bblmw.com%2Fmakerworld%2Fmodel%2FUSef44e767491c4a%2Fdesign%2F2025-12-14_4af77202c4f55.png&w=300)
Name Keychain Generator [NO AMS]
Free 

Bearing Generator - Parametric Ball Bearings
Free ![Gravity X Karambit Fidget Knife [No screw needed]](https://cache.polyzon.org/api/img?url=https%3A%2F%2Fmakerworld.bblmw.com%2Fmakerworld%2Fmodel%2FUS25071cc73b4eae%2Fdesign%2F2025-02-03_5ba53f0aa3a04.gif&w=300)
![Gravity X Karambit Fidget Knife [No screw needed]](https://cache.polyzon.org/api/img?url=https%3A%2F%2Fmakerworld.bblmw.com%2Fmakerworld%2Fmodel%2FUS25071cc73b4eae%2Fdesign%2F2025-02-03_5ba53f0aa3a04.gif&w=300)
Gravity X Karambit Fidget Knife [No screw needed]
Free 

Gear Generator - Parametric Gears & Racks
Free 
Space Communist TB8 and Friends
Free 

Longer Tiktok Gravity knife( Various styles )长款萝卜刀
Free 

Pressure-locked Towel Hanger | Auto-locking Hanger
Free 

Spring Generator - Parametric Compression Springs
Free 

Cute Wobbly Penguin – NO AMS
Free 

Martian Pyramid
Free 

TIKTOK GRAVITY KNIFE FIDGET TOY
Free 

The Untitled Goose Holder - Wine Bottle Holder
Free 

Wall & Table HexaRain | Zen Slow-Drip Planter
Free 

Abalorios letras personalizables - letter beads
Free 

Towed Laser Turret 15mm scale
Free 

Disney Keychain Customizable
Free 

Fully Printable Gravity Knife Fidget Toy
Free 

Customize Name
Free 

Customizable spray stencil text box
Free 

astro multi pod lander
Free 

Gravity Towel Hook set
Free 

Grille Generator - Parametric Vents & Covers
Free 

Hinge Generator
Free 

Vertical Wind Turbine VAWT
Free 
Wind Energy Stored In Gravity
Free 

Parametric Electronics Panel Generator - OpenSCAD
Free 

Mini Pocket Gravity Knife - Print In Place
Free 

Toy Gravity Knife (No Hardware Needed)
Free 

Honda cb 750 cafe racer concept v1
Free 

RMS BLDC Generator Remix with Serpentine Coil and Wind Vane Pole Mount
Free 

Disney Font Customizable Tag
Free 

Customizable name keychain (multiple)
Free 

Toroidal Blade Desktop USB Fan
All 3D model categories
The full catalog of topics — from home & household to CNC, searchable across the connected sources.