Lego And Knex Projects Sorted By Popular

Featured Recent Popular Views Winners
K'nex Sopwith Pup

by Lighter-than-Plastic

in living/lego-and-knex

7 Favorites, 957 Views

K'nex Car Seat Rocker

by Splat

in living/lego-and-knex

1 Favorites, 292 Views

Truck and Trailer

by Splat

in living/lego-and-knex

0 Favorites, 128 Views

Race Car

by Splat

in living/lego-and-knex

0 Favorites, 57 Views

K'nex Cover Band

by Lighter-than-Plastic

in living/lego-and-knex

2 Favorites, 393 Views

A Ball Machine Unlike Anything You Have Ever Seen Before

by Knexified

in living/lego-and-knex

0 Favorites, 260 Views

Lego Castle Containing Random Bricks

by Jade21builds

in living/lego-and-knex

2 Favorites, 269 Views

A Simple Derpy Lego Pumpkin

by The Mod

in living/lego-and-knex

2 Favorites, 196 Views

K'nex CL-215

by Lighter-than-Plastic

in living/lego-and-knex

2 Favorites, 392 Views

K'nex Biplane

by Lighter-than-Plastic

in living/lego-and-knex

0 Favorites, 216 Views

K'nex Paper Puppet Contraption

by reachandteach

in living/lego-and-knex

2 Favorites, 778 Views

K'nex Flying Lawn Chair

by Lighter-than-Plastic

in living/lego-and-knex

0 Favorites, 227 Views

How to Make a Cat

by Jade21builds

in living/lego-and-knex

2 Favorites, 274 Views

Little K'nex Airplane

by Lighter-than-Plastic

in living/lego-and-knex

1 Favorites, 627 Views

Lego Safe for Keys

by Knexified

in living/lego-and-knex

0 Favorites, 508 Views

K'nex Gee Bee (Airplane)

by Lighter-than-Plastic

in living/lego-and-knex

0 Favorites, 449 Views

K'nex Textbook Holder

by gabrielhunter1225

in living/lego-and-knex

0 Favorites, 329 Views

K'nex Clothes Folder

by gabrielhunter1225

in living/lego-and-knex

1 Favorites, 240 Views

K'nex C-130 Hercules

by Lighter-than-Plastic

in living/lego-and-knex

4 Favorites, 1244 Views

CHEAP Knex Gimble Mount for Camera

by andyricciardo

in living/lego-and-knex

0 Favorites, 388 Views

K'nex Cessna 150 (airplane)

by Lighter-than-Plastic

in living/lego-and-knex

4 Favorites, 1760 Views

Knex Sea Plane

by Lighter-than-Plastic

in living/lego-and-knex

2 Favorites, 463 Views

K'nex Tandem Rotor Helicopter

by Lighter-than-Plastic

in living/lego-and-knex

1 Favorites, 371 Views

Knex Ball Machine Element: Double Ball Flipper

by knexguy51

in living/lego-and-knex

0 Favorites, 318 Views

K'nex Sailplane

by Lighter-than-Plastic

in living/lego-and-knex

1 Favorites, 284 Views

Slide Action Pistol v.2 (full kit)

by Humantrashcan

in living/lego-and-knex

0 Favorites, 168 Views

K'nex Karambit

by geoff_in_knex

in living/lego-and-knex

2 Favorites, 490 Views

Lego Automatic Rubber Band Gun

by bdubs74.3

in living/lego-and-knex

1 Favorites, 712 Views

Slide Action Pistol (model Does Not Shoot)

by Humantrashcan

in living/lego-and-knex

0 Favorites, 140 Views

Knex Micro Crossbow

by Jobaham Guns

in living/lego-and-knex

1 Favorites, 326 Views

Knex Ilyushin IL-2 'Sturmovik'

by Professor Cheese

in living/lego-and-knex

1 Favorites, 193 Views

Knex Dassault Mirage III

by Professor Cheese

in living/lego-and-knex

3 Favorites, 290 Views

Pinball Machine V2

by brighthammers

in living/lego-and-knex

0 Favorites, 329 Views

Day and Night V2: a Knex Ball Machine

by brighthammers

in living/lego-and-knex

0 Favorites, 413 Views

Interesting Knex Gun (slingshot Mechanism)

by Waffles R life

in living/lego-and-knex

0 Favorites, 181 Views

Knex Unbreakable Sword (Tier 3/5)

by Knex_Master

in living/lego-and-knex

0 Favorites, 279 Views

Knex Engine Instruction Version

by Maupie05

in living/lego-and-knex

3 Favorites, 748 Views

Vertical Knex Binary Counter/Adder

by gabrielhunter1225

in living/lego-and-knex

4 Favorites, 692 Views

Big Lego Spider Droid From Star Wars

by brighthammers

in living/lego-and-knex

0 Favorites, 315 Views

Knex Handcuff

by Cayden71

in living/lego-and-knex

0 Favorites, 191 Views

Knex Mecha Suit Instructions

by Knexius master

in living/lego-and-knex

0 Favorites, 263 Views

Knex S&S 4d Free Spin

by MRSUS

in living/lego-and-knex

0 Favorites, 311 Views

LEGO Instructables Robot. Instructions Included.

by Knex-master1

in living/lego-and-knex

0 Favorites, 119 Views

Indy Car

by Jeff gundy

in living/lego-and-knex

1 Favorites, 133 Views

Knex Bedroom

by geovannym1001

in living/lego-and-knex

0 Favorites, 139 Views

Knex Spiney Folwer

by geovannym1001

in living/lego-and-knex

0 Favorites, 121 Views

K'nex Panzer V ''Panther'' Tank

by Maupie05

in living/lego-and-knex

0 Favorites, 547 Views

Lego Bus

by JJWarrington

in living/lego-and-knex

0 Favorites, 290 Views

Control This Origami Flapping Bird With Your Phone

by reachandteach

in living/lego-and-knex

1 Favorites, 305 Views

Lego Blowback-action Pistol

by knexpufferfish

in living/lego-and-knex

0 Favorites, 511 Views

How to Build a Dragon Out of LEGOs (Pose-able!)

by Super Cosmos

in living/lego-and-knex

1 Favorites, 691 Views

Knex Fan

by Knexified

in living/lego-and-knex

0 Favorites, 302 Views

Knex Fidget Spinners

by flopped knex rods

in living/lego-and-knex

1 Favorites, 362 Views

K'nex Tensegrity (floating) Platform

by reachandteach

in living/lego-and-knex

1 Favorites, 580 Views

Knex Super Pistol 2022

by Jobaham Guns

in living/lego-and-knex

1 Favorites, 394 Views

Attack of the AI Lego Board Game

by Roodtbros

in living/lego-and-knex

1 Favorites, 343 Views

Lego Instructables Robot - With Instructions

by ruudcreates

in living/toys-and-games

59 Favorites, 6943 Views

Making LEGO Assemblies in Fusion 360

by wildspacechase

in workshop/3d-printing

29 Favorites, 5175 Views

LEGO Sofa Chair

by Pro_Learner

in teachers/3d-design

4 Favorites, 867 Views

K’NEX Pinball Machine

by davidsuffern

in living/lego-and-knex

1 Favorites, 225 Views