Mechanical Principle

Inspired by Brick Experiment Channel made my own Lego Technic Car climber and tested it with different wheels and obstacles. 00:00 Assembling rover 00:29 First simple test 00:55 Testing higher obstacle 01:06 Bigger = Better 01:35 Quadro wheels?? 02:09 Even big wheels are not enough 02:32 Triangle wheels - let's test 02:44 Final test - mission impossible?

Now you know what to do after having a Thai meal :) Three versions of #Lego Chopsticks Throwing Machine (ballista, railgun). Will it win coke can, apple and paper cup? 00:00 Let's start to make some fun :) 01:00 Sharping arrows... 01:28 First! 01:55 MK II test 02:29 Time for MK III 02:56 Accuracy test 03:48 William Tell 04:06 Pepsi can VS Chopsticks

I've decided to build a Lego Technic mono-track crawler and test its ability to climb various obstacles. After some modifications, it looks good even on two rails.

Want to make a Lego Technic gear train with all possible power transmitting. I don't check gear ratio and friction, but think it's about 1:1

Five incredible futuristic bike models you can make with Lego Technic.

Testing grip of various Lego tires and tracks. 00:00 First test 00:41 Let's increase wheel size 01:20 Change from front-wheels steering to the rear-wheels steering 01:50 From tracks to the huge wheels 02:55 Two VS one - who is stronger?

00:00 Ingenuity fly test 00:36 Perseverance climb and grip abilities 01:09 Changing wheels for higher grip 01:43 Maybe track will be better? 02:36 Don't forget to subscribe :) Very impressed with the work of the NASA team to create perseverance and ingenuity. This is a very serious step forward in the colonization of Mars. This fun video is dedicated to everyone who worked on the perseverance and ingenuity project.

Using Lego worm gear for high gear ratios for building and testing slowest Lego car. 00:00 First stage Gear ratio 8:1, time to finish 4 sec 00:20 Second stage Gear ratio 192:1, finish time 96 sec 01:05 Third stage Let's add one more 24 tooth gear, overall gear ratio 4608:1, time to finish approx. 38 min 01:43 Forth stage Added reduction gear box with gear ration 3200000:1, overall gear ratio 14745600000:1, time to finish 234 year....

00:00 Intro 00:35 Time for the second stage... 00:47 Lovely rotating gears 01:04 Stage number 3 - Cardan shafts 02:16 Let's add some chain transmission 02:57 Need to add gearbox with reverse

Let's find out how powerful, and accurate it is and how quickly he throws Lego parts. PS. magazine contains a safe locker, don't forget to remove it before the run. 00:00 Too low RPM 00:24 20 times more RPM - much better now 00:57 Let's add a magazine for repeating 01:37 Adding some gears :) 02:15 Time for Automatic 03:14 Accuracy test 04:03 Penetration test

Five models made of bricks, gears, and pins, and the one ring - let's make some fun! 00:00 First model 00:46 Second model 01:15 Two bikes simultaneously 01:44 Rotating Rover 02:30 IDon'tKnowWhatItIs model 03:24 Let's make some fun 04:00 Tesla Roadster

Please enjoy my own creation of the massive spice harvester that use on the planet Arrakis. Dune by Frank Herbert is one of my all-time favorite Sci-Fi books. And, of course, Dune II by Westwood Studios is one of my favorite games. PS. Red means Harkonnen :)

00:00 "Let's get ready for the rumble!" 00:12 Tracks or Tires? 00:29 "There can be only one"

Please enjoy this short funny video 00:00 Round One 00:23 Round Two 00:42 The Winner

Various Lego cars versus obstacles! Enjoy! 00:00 First Chapter! 01:29 Chapter 2 02:12 Final Stand

An unusual Lego joint allows you to create a mechanical tail or even a mech arm. Mechanical Lego Tail - Making and Testing

Making and testing booster for Hot Wheels using Lego Technic parts, engines, and wheels :) 00:00 Model MK I 01:01 Let's test it 01:20 OK, now let's try MK II 02:04 Upgrade for MK I 02:35 Increasing RMP for high speed 03:02 Time for The Big One!

Is it possible to couple Lego and Magnets and transfer energy through the air or solid objects? There will be a lot of fun to make magnetic Lego joints and test them. Enjoy!

Three types of Lego motors for How Wheels boosters. Making and testing, speed measurement, and, finally, trying to make an infinity loop for Hot Wheels cars. 00:00 EV3 Large Servo Motor 00:50 First speed test 01:25 Speed test after the upgrade and power up 01:40 PF XL Motor - is it better? 02:09 Incredible speed result! 02:57 But not for a tall car... 03:08 OK, let's try four PF L motors 03:52 Finally, Infinity loop

I propose you to remember and watch the best moments again. Thank you all for your views and subscriptions. 00:00 Hot Wheels Boosters 00:26 Tug-of-War 00:37 Dune Thopter 00:48 Stunt Bike Show 01:07 Mechanical Tail 01:18 Lego Whirlpool 01:30 Wireless Energy 01:41 Brick Thrower 02:02 Gyro Spinner 02:24 Domino Machine 02:55 Lego Crawler 03:16 The Slowest Car 04:00 Lego Pantograph 04:16 Sanitizer Auto Dispenser 04:40 Mechanical Principles

Is there an easy way to spin a Lego Minifigure up to 10,000 revolutions per minute? How many engines will be required for this? What gears and how many are needed to achieve high revs? 00:00 Testing max RPM with 24 teeth and 8 teeth gears 02:12 OK, let's test 40:24 gears 02:52 Four XL motors and 40:8 gears

Gear ratios are all around us, but do you understand how they work? Lego Technic allows explaining all about.

Eight models will try to survive on the treadmill. Choose the best one and vote for it in the comments. 00:00 Let's get ready 00:23 Airscrew 01:34 V8 Engine 02:29 The Cage 03:19 SeeSaw 04:22 Float-B04T 05:07 Rubberhicle 06:02 Big Wheel 06:45 Spin-Me-Round

Time to put some of your awesome tips for Lego Technic to the test and see what happens. 00:00 Balance test 00:34 Paper test 01:24 Vertical beams test 02:04 Oil axels test 02:24 Gear ratio vs power

What to do if you understand that you need to go to the gym, but you are very reluctant to go there! Here are a few exercises for the gym that you can do using the Lego Technic. 00:00 MK I - FWD Drive system 01:23 MK II - RWD 02:25 MK III - 4x4 03:00 Let's add some weight... 04:53 Lego Technic Twin Engine Vehicle