Lego And Knex Projects

Featured Recent Popular Views Winners
Knex Ball Machine Beat Bounce Instructions

by Rjw

in living/lego-and-knex

2 Favorites, 148 Views

Kenx Doomsday Dozer

by kenx club

in living/lego-and-knex

0 Favorites, 19 Views

Knife!!!!

by kenx master

in living/lego-and-knex

0 Favorites, 12 Views

K'nex Ball Machine Separator: Ratchet Arm

by KumihoTwoPointOh

in living/lego-and-knex

0 Favorites, 10 Views

Knex AT-AT No Hard to Find Parts

by nickdoesrandomthings

in living/lego-and-knex

1 Favorites, 19 Views

Knex Tow Truck Instructions

by Rjw

in living/lego-and-knex

1 Favorites, 63 Views

Knex Truck Instructions

by Rjw

in living/lego-and-knex

1 Favorites, 51 Views

Knex Bi-directional Cart V2

by mathsboy314

in living/lego-and-knex

3 Favorites, 202 Views

Knex Semi Auto Gun

by dj.oneil

in living/lego-and-knex

1 Favorites, 53 Views

Weird Knex Experiments

by Rjw

in living/lego-and-knex

2 Favorites, 54 Views

Knex Big Drivable Suv Car instructions

by Rjw

in living/lego-and-knex

1 Favorites, 57 Views

Knex Toolbox Instructions

by Rjw

in living/lego-and-knex

1 Favorites, 58 Views

Knex Desert Truck Instructions

by Rjw

in living/lego-and-knex

1 Favorites, 37 Views

G-works Race Car Instructions

by Rjw

in living/lego-and-knex

2 Favorites, 47 Views

Knex 5 Ball Waiter Instructions

by Rjw

in living/lego-and-knex

1 Favorites, 56 Views

Knex Car Trailer Instructions

by Rjw

in living/lego-and-knex

1 Favorites, 55 Views

K'NEX AUG A3 M1

by I am BM

in living/lego-and-knex

1 Favorites, 100 Views

How to Build My LEGO Holiday House in Seven Steps. No Instructions Needed!

by hbornstein

in living/lego-and-knex

5 Favorites, 341 Views

Lego House

by Hagend20

in living/lego-and-knex

0 Favorites, 117 Views

Knex Viola

by A1Clan

in living/lego-and-knex

1 Favorites, 49 Views

Durable Knex Katana

by Knexbuilder

in living/lego-and-knex

3 Favorites, 329 Views

K’NEX Optimus Prime

by TheAverageBuilder

in living/lego-and-knex

1 Favorites, 182 Views

Silent Knex Pistol

by Kaiven

in living/lego-and-knex

19 Favorites, 15728 Views

K'nex Light Rifle

by Kaiven

in living/lego-and-knex

2 Favorites, 870 Views

K'NEX M4A1

by I am BM

in living/lego-and-knex

6 Favorites, 431 Views

K'NEX Crossbow (shoots Up to 10m)

by TheGamerX

in living/lego-and-knex

0 Favorites, 124 Views

Knex Blade of Peril

by KnexWeapons

in living/lego-and-knex

1 Favorites, 246 Views

KNEX BMW M2 Sports Luxury Car

by Professor Cheese

in living/lego-and-knex

0 Favorites, 321 Views

How to Make a Lego Rocket/jet Engine

by Happydan

in living/lego-and-knex

1 Favorites, 175 Views

K'nex Little Boy Nuclear Bomb Model

by system6557

in living/lego-and-knex

1 Favorites, 238 Views

Large Lego Lawn Mower

by ltowne30

in living/lego-and-knex

0 Favorites, 65 Views

Knex Station Wagon

by A1Clan

in living/lego-and-knex

1 Favorites, 113 Views

How to Build: LEGO Soma Cube Puzzle

by Starwalker11

in living/lego-and-knex

7 Favorites, 571 Views

Knex Brass Instruments

by A1Clan

in living/lego-and-knex

1 Favorites, 258 Views

Knex Drop Tower

by nickdoesrandomthings

in living/lego-and-knex

0 Favorites, 186 Views

TSKOP

by ♤♡◇♧

in living/lego-and-knex

0 Favorites, 80 Views

Knex Flimsy Connected Arm Ball Lift

by mathsboy314

in living/lego-and-knex

0 Favorites, 278 Views

K’NEX Pistol

by dj.oneil

in living/lego-and-knex

1 Favorites, 160 Views

Mini Lego Tank

by Sus_chicken

in living/lego-and-knex

2 Favorites, 272 Views

K'nex Ball Machine Generation Update

by KnexXHyperX

in living/lego-and-knex

0 Favorites, 143 Views

Apex Legends Knex RBG Kraber

by da_turtle

in living/lego-and-knex

0 Favorites, 185 Views

7-Inch K'NEX Table

by Gandalfthe_Grey

in living/lego-and-knex

0 Favorites, 94 Views

Mk.V-36 | Advanced Knex Pistol | Ultra Powerful |(Instructions)

by Baxblitrix

in living/lego-and-knex

1 Favorites, 468 Views

Greg Renkos K'nex LMG Insructions

by system6557

in living/lego-and-knex

1 Favorites, 438 Views

K'NEX AKS-74U

by I am BM

in living/lego-and-knex

1 Favorites, 600 Views

K'nex Mini Crossbow

by Sniper001 Productions

in living/lego-and-knex

0 Favorites, 115 Views

Knex Ball Switch Puzzle

by mathsboy314

in living/lego-and-knex

0 Favorites, 204 Views

Panzer VIII "Maus" Tank

by Maupie05

in living/lego-and-knex

0 Favorites, 724 Views

Animated LEGO Diorama Made With Arduino Uno

by dekaaspro

in circuits/arduino

6 Favorites, 1900 Views

The (Not So) Ultimate Knex Marble Machine Element Guide

by SaberToothKnexMan

in living/lego-and-knex

1 Favorites, 138 Views

Shadow Phaser | Battle-ready Sci-Fi SMG | Knex | (Instructions)

by Baxblitrix

in living/lego-and-knex

3 Favorites, 341 Views

Blue Mullets Semi Auto Pistol

by df123

in living/lego-and-knex

2 Favorites, 335 Views

K'Nex Blade Runner 'Spinner'

by 18efroese

in living/lego-and-knex

0 Favorites, 414 Views

K'Nex Dice Tower (Smaller)

by JimOfRedlands

in living/lego-and-knex

0 Favorites, 130 Views

K'Nex Dice Tower (Regular)

by JimOfRedlands

in living/lego-and-knex

1 Favorites, 200 Views

M416/HK416 | Knex Modular Rifle | (Instructions)

by Baxblitrix

in living/lego-and-knex

4 Favorites, 797 Views

Super Simple Lego Keychain

by TotalOutdoorsman

in living/lego-and-knex

2 Favorites, 323 Views

K'nex Ferris Wheel Ball Lift

by Splat

in living/lego-and-knex

1 Favorites, 149 Views

Knex EXTREME POWER Double Barrel Sci-Fi Shotgun | (Instructions)

by Baxblitrix

in living/lego-and-knex

1 Favorites, 335 Views

Antonov A-40 - Flying Tank

by 123jets

in living/lego-and-knex

0 Favorites, 180 Views