Lego Technic Sets are fundamentally different from classic Lego building sets, but they are based on the same idea; that it is a lot of fun to put things together. The main difference is that the Lego Technic sets really delve deeply into what makes the things around us work, whether it’s a helicopter in flight or a Porsche driving down the street.
Big, big congratulations to your outstanding Technicopedia!  Your combination of full commitment, technical understanding and innovation/marketing know-how is really rare.  But to find a so precise and at the same time personal and caring description of each model is a real gem.  I think I spend some days now on your site, which boosted my total Lego understanding a lot.
I 1<3 Technicopedia.  I discovered your site last year and since then I'm a regular visitor. It's so cool too see the models from my childhood and to read the detailed descriptions of models I wished to had as a child.  It even inspired me to dig up my old sets, to hunt down missing parts and to finally build them up in full glory again. :)  One can clearly see all the time love you invested in this site, keep it up and have fun with your sets!

These are called power parts by LEGO Technic, and they help make the models move and increase the interactivity. These are great options for young children as they can play more with the construction toy after it is finished. Check out customer reviews and videos, as often people will comment if they were able to add these kinds of parts in after building and will give instruction booklets on how you can do it too.

The perfect LEGO building kit for both car buffs and Technic collectors, the Mercedes-Benz Arocs provides a detailed and enthralling experience. One of the largest sets available, this 2-in-1 model comes complete with authentic detail, a massive power functions motor and advance pneumatic system that controls the crane arm and grabber, tipper and outriggers.
The Znap line was an obvious reaction to K'Nex, an American construction toy company that was founded in 1993. Like those of K'Nex, Znap pieces were more elaborate than traditional Lego bricks, and could allow for more architectural creations, like bridges. Ultimately, Znap proved to be an inferior competitor and failed to catch on. To make matters worse, Lego even used those highly unprofitable Technic motors in some of the sets.

As a gigantic LEGO nerd and a gigantic car nerd, the last few years have been pretty great. LEGO's Speed Champions range has brought us brick versions of Le Mans prototypes like the Porsche 919 Hybrid and Audi R18 e-tron quattro, and classics like the Ferrari 250GTO and Ford GT40. (In fact, all of the above might be within arm's reach on my increasingly messy desk). For those willing to spend a little more, the LEGO Technic line has bigger replicas you can build, like the yet-to-be-completed LMP2 car still in its box here in my office. (I may have a LEGO problem.) But none of them compare to LEGO's latest creation: a full-size, drivable Bugatti Chiron.
Explore engineering excellence with the LEGO® Technic™ 42083 Bugatti Chiron advanced building set. This exclusive model has been developed in partnership with Bugatti Automobiles S.A.S to capture the essence of the quintessential super sports car, and comes with gleaming aerodynamic bodywork, logoed spoked rims with low-profile tires, and detailed brake discs. The accessible cockpit features a Technic 8-speed gearbox with movable paddle gearshift and a steering wheel bearing the Bugatti emblem. Insert the top speed key and you can switch the active rear wing from handling to top speed position. The rear lid affords a glimpse of the detailed W16 engine with moving pistons, while beneath the hood you’ll discover a unique serial number and a compact storage compartment containing a stylish Bugatti overnight bag. This 1:8 scale model comes with a classic Bugatti duo-tone blue color scheme that reflects the brand’s signature color, and a set of stickers for additional detailing. The set is delivered in luxurious box packaging and includes a color collector’s booklet with comprehensive building instructions.
These Lego building sets are great toys!! I ordered this one next day and it came fast and on time for my son's birthday. My ten year old loves to build these!! If you have a child who likes to build things this is the toy to get. My daughters also love these so great for boys and girls!! It is a smart toy that makes kids use their hands, follow directions and exercise perseverance. It will take him a few days to get this built and definitely worth the effort. 

Well, there is the #45517 Transformer 10V DC that LEGO sells to go with the #8878 Rechargeable Battery, but then you would have to use 8878 instead of a normal battery box, and it is a different size that wouldn’t easily fit in the BWE. However, the problem remains, as I doubt you can both charge and use 8878 at the same time. So, no, I don’t think it’s possible to connect the set to an electrical socket and constantly power it that way. And re-engineering sounds risky… the motor might get destroyed. 😕
The LEGO Technic fan community has always been as diverse as possible, consisting of kids building simple cars, teens assembling larger sets and adult fans creating incredibly complicated LEGO mechanisms. Designing a product that will be liked by an audience this broad sounds like a dreadful challenge, and one of the possible solutions is releasing a model bigger and heavier than any other set before. This way comes LEGO Technic 42082 Rough Terrain Crane, a gigantic model of 4057 pieces retailing for $299.99. The new crane becomes the largest LEGO Technic set to ever hit store shelves, but this larger scale is not without some potential flaws…
The programmable Lego brick which is at the heart of these robotics sets has undergone several updates and redesigns, with the latest being called the 'EV3' brick, being sold under the name of Lego Mindstorms EV3. The set includes sensors that detect touch, light, sound and ultrasonic waves, with several others being sold separately, including an RFID reader.[52]

Lego Games launched in 2009, was a series of Lego-themed board games designed by Cephas Howard and Reiner Knizia[77][78] in which the players usually build the playing board out of Lego bricks and then play with Lego-style players. Examples of the games include "Minotaurus", in which players roll dice to move characters within a brick-build labyrinth, "Creationary", in which players must build something which appears on a card, or "Ramses Pyramid", in which players collect gems and climb up a customisable pyramid. Like many board games, the games use dice. In Lego Games, the dice are Lego, with Lego squares with symbols on Lego studs on the dice, surrounded by rubber. The games vary from simple to complex, some are similar to "traditional" board games, while others are completely different.[79]
➡ #42055 LEGO TECHNIC BUCKET WHEEL EXCAVATOR: This juggernaut is the most talked about LEGO Technic set since it was revealed at the toy fairs earlier this year. It is the largest LEGO Technic set every released, and it is definitely monstrous! While it doesn’t really replicate any specific real-life mining equipment, I don’t think that’s a problem, and personally I love the look. What is a problem however is that the bucket wheel has trouble picking up stuff except from very specific angles. Also, while I do get that such large equipment doesn’t move around very fast in real life, the LEGO model with only one motor is painfully slow. In the video-review by Sariel you can see it in action. I still think that this model is extremely impressive, and perhaps with a bit of tweaking could be made even better. I also really like the look of the alternate model, which is a clever sorting-machine that can separate 1×1 elements from 2×2 elements, and looks like a mobile processing plant. Instructions can be downloaded from the LEGO Technic website.
This is another 2-in-1 kit and it can build two different Mercedes-Benz construction toy vehicles. A large motor is included to allow some of the moving functions to work. There is also a new pneumatic part included to give a more realistic movement to the construction toy arms. It has 2793 pieces and LEGO recommend it for the 11-15 year old range however we believe it is best for the younger end of this age range.

This LEGO Technic set is a must have for any sports car fans out there looking for a great collectors’ item. This kit mimics the actual build process of a Bugatti Chiron from the engine to chassis. The parts move just like in a real car - the engine, speed settings, gearbox, wheels and steering all have the ability to move and function like a real car. It is not electronic, so cannot be driven and controlled like the RC models, but it will look great once fully built.
“On the basis of this feedback we designed the next model and simultaneously started with the development of the wheels rims which are an important part of the legendary design of the car. Afterwards we visited the Porsche Development Center in Weissach as well as the Porsche GT workshop area. During intensive working phases we worked out the elements and details of the car and perfected them.”
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The secondary build is a catamaran. Both builds use realistic detail modeled after racing ships with racing color schemes. It doesn’t have active steering set up, but with some ingenuity, you could help your child add that feature. Even though the ships aren’t built for actual water, they’re both simple enough that older elementary children can make them.
LEGO is a much loved toy by both adults and kids and has been a classic gift option for decades. The simple, clickable bricks have endless opportunities for imaginative play and creating impressive models. Building on this, LEGO has released their Technic series which uses a slightly different set of construction items to create incredibly detailed models of real-life trucks, boats, and machines.