Updated: 22 Feb 2025

lego technics blocks and gears

Explore up to 33% Off

Updated: 22 Feb 2025

#1

Best Choice
844Pcs Pins-Gears-Axles Set Compatible with mainbrands-Technical-Parts, Latest differentials Chain Link Connector Joints Tank Track Car-Wheels-Tires Shock-Absorber Steering Shaft

9.7

SEEMEY

-12%

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Main highlights

STEM activity kits,Diy toy,MOC EV3 Wedo Mindstorms can assemble freedom to create unique creative.

Please note: the colors of the building blocks are random,The product color in the picture is only for demonstration reference.Instructions not included.

Exclusive supply of the latest third-generation differentials (suitable for 42130 and later technology series models), as well as transmission accessories

-12%
#2

Value for Money
Technical Gears Axles Parts Pieces - Gearbox Bulding Block Classic Bulk Compatible with Cars Bricks Motor Gears Wheels Chain Tires, Ball Universal Joints Shock Absorber Connector Gears Parts Toys

9.4

BroTex

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Main highlights

Practice your building skills - Make, experiment, play!Kids use their creativity,Open design and Build S.T.E.M.-driven models,Can be used for children's science tutorial accessories to encourage and help children build a solid foundation in science, technology, engineering，Mindstorm and mathematics from an early age.Promote and stimulate children's creativity and curiosity

Gears Technic-Parts bulk sets - Say goodbye to other multiple sets. Blocks Parts Set includes many types of Gears, Pins, Wheels and Axles Parts Pieces, All kinds of Gears Differential rack, clear gearbox, Universal Joints, Pins Connector with/without friction, Track Tank Wheels, Chain Link Tires, Shaft Sleeve, Shock Absorber and Cross Axles Series etc. Can be built with Car Power Function Motor

Better compatibility Blocks parts - The Compatibility Between Bricks Parts is Good, Neither loose nor tight. The Connection between Pins and Blocks, Axles and Connectors, Gears and Gears are All Appropriate. Crafted with Precision and Durability in Mind, Our Gears Sets Ensures Smooth Operation and Reliability. It can be used as an accessory for building models of Robots, Mindstorm,Cars, Cranes, Engineering Vehicles, etc
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#3
KonHaovF 182PCS Gear and Axle Set for Technic Parts Compatible with Major Brand Technic Parts, DIY Gears Assortment Pack(Liftarm, Pins, Axles, Connectors) for Technic Building Blocks Set

9.1

KonHaovF

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Main highlights

Technic Series Parts in large varieties style, with strong practicability, the package comes as the picture displayed. Compatible with major brands.

Compatibility--Applied to the standard small particle parts, it can be compatible with the mainstream brands on the market, a great accessories set. Easily to be assembled and disassembled, simple to use.

Application--The set has a variety of purposes, it can be applied to a substitute for assembly, connecting pieces, designing and building your project, decorating your model. Freedom to DIY a creative model or create a new design, a great addition do your model.
#4
Habow 233pcs Technic-Parts Technic-Gears Axle-Pin-Connector Compatible with Lego-Technic Technic Cam Worm Cogs Gears Steering Parts Differential Engine Kit. MOC Pieces for Replacement Pieces.

9.0

Habow

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Main highlights

Technic Parts Set: The Package Comes as The Picture Displayed. Habow 233pcs Building Blocks Accessory Pack Include Technic Gears, Technic Driving Ring, Technic Cam, Technic Changeover Rotary Catch, Technic Gear Rack, Technic Worm Screw, Technic cogs gears, Differential, Etc. Widely Used in The Creation of MOC Technic Part Models.

Reliable: Made of High-Quality Materials, Durable. Excellent Building Experience.

Compatibility: Fully Compatible with Major Brand Building Blocks.
#5
SEEMEY 184PCS Gear and Axle Set for Technic Parts Compatible with Lego Technic Parts, DIY Gears Assortment Pack((Liftarm, Pins, Axles, Connectors)) for Technic Building Blocks Set(Random Color)

8.7

SEEMEY

-33%

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Main highlights

Technic parts assortment pack 184 parts,same as picture Applied to the standard small particle parts, it can be compatible with the mainstream brands on the market, a great accessories set. Easily to be assembled and disassembled, simple to use.

STEM activity kits,Diy toy,MOC EV3 Wedo Mindstorms can assemble freedom to create unique creative.

Please note: the colors of the building blocks are random,The product color in the picture is only for demonstration reference.

-33%
#6
SEEMEY 5 Sets of Technical Parts Complete Gearbox Assembly Trans-Clear Wormbox Gear Motor Reducer Block Mindstorms Robotics ev3 NXT MOC Transparent Robotics Power Function Compatible with Part 6588

8.6

SEEMEY

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Main highlights

Technic parts assortment pack 5sets,same as picture Applied to the standard small particle parts, it can be compatible with the mainstream brands on the market, a great accessories set. Easily to be assembled and disassembled, simple to use.

STEM activity kits,Diy toy,MOC EV3 Wedo Mindstorms can assemble freedom to create unique creative.

Please note: the colors of the building blocks are random,The product color in the picture is only for demonstration reference.Instructions not included.
#7
496 Pcs Technical Parts Building Blocks Gears Axle Pin Connector Compatible with Major Brand Toy Technical Cam Worm Cogs Gears Steering Parts Differential Engine Kit MOC Pieces for Replacement

8.5

SSHLKBB

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Main highlights

️【Technical parts set】 496 pcs building blocks accessory pack include technical gears, technical driving ring, technical changeover rotary catch, technical gear rack, technical worm screw, technic cogs gears, differential, etc. Widely used in the creation of MOC technical part models.

️【High quality】The techncal parts and pieces made of quality materials for durability.Perfect replacement for MOC technical parts. Adding various building blocks Can Create more possibilities. Use it to build or repair your EV3 mindstorms robotics kit, technical cars, cranes, tractors, engines, and more.You will have a superior building experience.

️【Compatibility】 Our Technical replacement pieces are fully compatible with major brand building blocks.
#8
TTLYHEK 720Pcs Technical Cars Gears Cross Axles Technical Parts Accessories Wheels Connectors Pieces Sets Chain Link Pins Joints Building Block Bricks Shock Absorber MOC Technical Lots Pack Bulk Toys

8.4

TTLYHEK

-20%

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Main highlights

【Include】 We offer a large selection of technical parts in bulk with our technical parts assortment pack The building Blocks Accessory Pack includes 720 pieces of various types of small particle parts, such as gear differential gearbox rack, pin connectors with or without friction, track tank wheels, chain links, shaft sleeves, shock absorbers, and cross axle series and etc. A wide range of accessories can be used for the construction and creation of technical motor set.

️【Good Quality】 The MOC pieces have a good compatibility, neither too loose nor too tight. The technical parts set can be utilized in constructing various models such as robots, cars, cranes, engineering vehicles, and more.

️【Compatible with the Major brand】Fully compatible with standard-sized bricks from other leading brands. All the building blocks are made from ABS plastic, which is safe and suitable for children.

-20%
#9
182 Technic Parts-Gear,Pins,Axles,Connectors for Lego Kits MOC STEM Projects Building Blocks

8.2

Domoni

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Why we love it

Comprehensive parts for diverse building needs.

Durable, eco-friendly ABS plastic.

Compatible with major building block brands.

Main highlights

Comprehensive Parts Selection
Includes 182 essential Technic parts for robust constructions.

Ideal for MOC and STEM Projects
Perfect for creative engineering and educational projects.

High-Quality and Durable Materials
Praised for premium, eco-friendly ABS plastic durability.
#10
SEEMY 233PCS Gear Set for Technic Series Parts Compatible with Lego Technic Parts, DIY Gears Assortment Pack(Liftarm, Pins, Axles, Connectors) for Technic Building Blocks Set (Gear Set)

7.9

SEEMEY

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Main highlights

Technic parts assortment pack 233 parts,same as picture Applied to the standard small particle parts, it can be compatible with the mainstream brands on the market, a great accessories set. Easily to be assembled and disassembled, simple to use.

STEM activity kits,Diy toy,MOC EV3 Wedo Mindstorms can assemble freedom to create unique creative.

Please note: the colors of the building blocks are random,The product color in the picture is only for demonstration reference.Instructions not included.

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lego technics blocks and gears

844Pcs Pins-Gears-Axles Set Compatible with mainbrands-Technical-Parts, Latest differentials Chain Link Connector Joints Tank Track Car-Wheels-Tires Shock-Absorber Steering Shaft

9.7

Main highlights

Technical Gears Axles Parts Pieces - Gearbox Bulding Block Classic Bulk Compatible with Cars Bricks Motor Gears Wheels Chain Tires, Ball Universal Joints Shock Absorber Connector Gears Parts Toys

9.4

Main highlights

KonHaovF 182PCS Gear and Axle Set for Technic Parts Compatible with Major Brand Technic Parts, DIY Gears Assortment Pack(Liftarm, Pins, Axles, Connectors) for Technic Building Blocks Set

9.1

Main highlights

Habow 233pcs Technic-Parts Technic-Gears Axle-Pin-Connector Compatible with Lego-Technic Technic Cam Worm Cogs Gears Steering Parts Differential Engine Kit. MOC Pieces for Replacement Pieces.

9.0

Main highlights

SEEMEY 184PCS Gear and Axle Set for Technic Parts Compatible with Lego Technic Parts, DIY Gears Assortment Pack((Liftarm, Pins, Axles, Connectors)) for Technic Building Blocks Set(Random Color)

8.7

Main highlights

SEEMEY 5 Sets of Technical Parts Complete Gearbox Assembly Trans-Clear Wormbox Gear Motor Reducer Block Mindstorms Robotics ev3 NXT MOC Transparent Robotics Power Function Compatible with Part 6588

8.6

Main highlights

496 Pcs Technical Parts Building Blocks Gears Axle Pin Connector Compatible with Major Brand Toy Technical Cam Worm Cogs Gears Steering Parts Differential Engine Kit MOC Pieces for Replacement

8.5

Main highlights

TTLYHEK 720Pcs Technical Cars Gears Cross Axles Technical Parts Accessories Wheels Connectors Pieces Sets Chain Link Pins Joints Building Block Bricks Shock Absorber MOC Technical Lots Pack Bulk Toys

8.4

Main highlights

182 Technic Parts-Gear,Pins,Axles,Connectors for Lego Kits MOC STEM Projects Building Blocks

8.2

Why we love it

Main highlights

SEEMY 233PCS Gear Set for Technic Series Parts Compatible with Lego Technic Parts, DIY Gears Assortment Pack(Liftarm, Pins, Axles, Connectors) for Technic Building Blocks Set (Gear Set)

7.9

Main highlights

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