Have one to sell? Sell yours here
Sorry, this item is not available in
Image not available for
Image not available


LEGO 8547: Mindstorms NXT 2.0: Robot

4.5 out of 5 stars  See all reviews (63 customer reviews)

Available from these sellers.

  • A LEGO Robot that's durable and easy to build
  • With inituitive drag-and-drop programming software
  • Sound and colour sensors to bring your robot to life
  • Programmable and compatible with Windows and Macintosh computers
  • Requires 6 x AA batteries (not included)
See more product details
Visit the LEGO Store
Browse our full range of LEGO toys in our LEGO Store, including The LEGO Movie, LEGO DUPLO, LEGO CITY, LEGO Star Wars and LEGO Technic. You can also visit our Toys & Games Store to explore everything we have to offer.
There is a newer model of this item:
LEGO Mindstorms 31313: EV3 LEGO Mindstorms 31313: EV3 4.5 out of 5 stars (47)
In stock.

Special Offers and Product Promotions

  • Toys Store

    Visit the Toys Store at Amazon.co.uk to browse even more toys with everything from dolls and games to fun for all the family with toddler toys, arts & crafts and educational games too.

Product Information

Technical Details
Item Weight2 Kg
Product Dimensions48 x 9.4 x 37.8 cm
Batteries:6 AA batteries required.
Manufacturer recommended age:10 years and up
Item model number4544091
Number of Puzzle Pieces619
Assembly RequiredYes
Batteries Required?Yes
Batteries Included?No
Material Type(s)Plastic
Remote Control Included?No
Additional Information
Best Sellers Rank 41,167 in Toys & Games (See top 100)
Shipping Weight2.6 Kg
Delivery Destinations:Visit the Delivery Destinations Help page to see where this item can be delivered.
Date First Available7 July 2009

Product Safety

This product is subject to specific safety warnings
  • Warning: Not suitable for children under 36 months
  • Warning: Only for domestic use

Product Description

Product Description

LEGO Mindstorms NXT features a host of customisable programming options, with lots of great technology including a colour sensor. LEGO Mindstorms NXT 2.0 combines the unlimited versatility of the LEGO building system with an intelligent microcomputer brick and intuitive drag-and-drop programming software. The 2.0 toolkit features everything you need to create your first robot in 30 minutes and then tens of thousands of other robotic inventions that do what you want. The intelligent NXT LEGO brick features a 32-bit microprocessor, a large matrix display, four input and three output ports, and a Bluetooth and USB communication link. It is powered by three interactive servo motors and features four sensors: ultrasonic, touch (two), and colour. The colour sensor has triple functionality, distinguishing colours and light settings, and functioning as a lamp. The easy-to-use software (for PC and Mac) with icon-based drag-and-drop programming and 16 fun building and programming challenges makes it easy for anyone to program their robot, and the 612 LEGO pieces comprise everything you need for building great models. Building instructions for the four amazing robots are included on the software CD.

Customer Questions & Answers

Customer Reviews

Most Helpful Customer Reviews
31 of 31 people found the following review helpful
4.0 out of 5 stars Expensive - but probably worth it 6 July 2011
By Mr Smug
Verified Purchase
Durability: 5.0 out of 5 stars    Educational: 5.0 out of 5 stars    Fun: 5.0 out of 5 stars   
My 10 year old son spotted this in the Lego catalogue a while back. We told him it was too expensive but he saved every penny he got and asked for money for Christmas and birthdays and eventually accumulated enough to buy it.

He is not disappointed.

The brilliant thing about the Lego Robot is how it is designed to grow with you. The programming language is very visual and straightforward meaning that a ten-year old can do it himself. It's great at teaching logic and it reminds me of programming my old ZX81!

Delve a little deeper and there is some really complex robotic functionality here, which is currently beyond him, but he will learn it over time.

The motors, sensors and construction all appear to be at the usual high lego standard.

Overall this is a great toy that is both highly educational and huge fun.

It would have got five stars except for:
1. It has a small memory which cannot be expanded using SD cards. This means that the number of images or sounds you can include in your programs is limited. With memory being so cheap this is pretty poor on a product costing this amount.
2. It eats AA batteries. Again, at this price I would have expected a durable Li-on rechargeable battery.
3. The Alpha Rex model, the humanoid robot you see in the pictures above, has a fault in it's design meaning that once you've built it the arms won't move. There are lots of fixes on the internet, but again, at this price band, this sort of error is unforgivable.
Comment | 
Was this review helpful to you?
65 of 66 people found the following review helpful
5.0 out of 5 stars A complete building and design experience! 21 Oct 2009
Durability: 5.0 out of 5 stars    Educational: 5.0 out of 5 stars    Fun: 5.0 out of 5 stars   
Well, what more can I say about Mindstorms that hasn't been said already? I bought my first Mindstorms about a year ago as a personal way to develop basic robots and develop programming skills for AI and robot fucntions. This was the original Mindstorms and it did not let me down. Each time I use it I am constantly challenged as to the ways that it can be used and reused. The included software is extremely useful for the novice programmer (and the expert who wishes to come to grips with the new systems) and, once built, your new robot will perform tasks after just ten minutes of drag and drop programming performed on your computer and uploaded to your robot!

Mindstorms 2.0 is slightly different from the original. Included now are two sets of tracks as well as four rubber tires and there are now two touch sensors and an RGB sensor instead of one touch, one light and one sound sensor. The microcontroller is still the same so if you have more than one mindstorms the possibilty of interchanging sensors os possible.

I work for a space agency in Europe and we bought two of these Mindstorms 2.0 to begin basic development of robotic systems for use in several projects. When they arrived two weeks ago they generated a lot of interest at the institute at all levels and my first demonstration to my peers garnered a lot of positive feedback and many more questions about their capabilities. As well as being relatively cheap they are quick to build, adapt, programme and develop and we can then transfer our ideas to larger more robust designs later. Mindstorms are an integral part of some educational institutions robotic design workshops and so you can be assured that one of these kits bought for a 7 year-old will still be well-used 20 years later!
Read more ›
Comment | 
Was this review helpful to you?
107 of 110 people found the following review helpful
5.0 out of 5 stars I wish they thaught us this at school! 25 Oct 2009
Durability: 5.0 out of 5 stars    Educational: 5.0 out of 5 stars    Fun: 5.0 out of 5 stars   
They really should have a couple of these at every school. I got mine as a requested birthday present and I've been playing day after day. I always wanted to learn programming but never knew where to start. After using the drag-and-drop programming system for a couple weeks, I've now started to learn Java so I can try something more complex.


Fun: 5/5 - Could something be funnier than designing, building and programming a robot?
Educational: 5/5 - As stated above, this is about designing, building and programming robots.
Durable: 5/5 I've got it a couple weeks ago, but in my 15 years of existence I haven't seen a single broken lego in my house.
Overall: 5/5 Ladies and gentlemen, we're talking about THE PERFECT TOY here.

Recommended to:

Little kids: If your kids play with LEGO, they can also program a Mindstorm. Period.
Teenagers: As in my case, the perfect bridge to start learning a real programming language.
Adults: If you already know a programming language, this is going to be the best purchase of your life.
Teachers: Spread the word of LEGO Mindstorms to your pupils. They'll thank you.

If I had the money, I would buy thousands of these. Thousands.
Was this review helpful to you?
35 of 36 people found the following review helpful
4.0 out of 5 stars LEGO 8547 Mindstorms NXT 2.0 - Belgian review 7 Jan 2010
Durability: 4.0 out of 5 stars    Educational: 5.0 out of 5 stars    Fun: 5.0 out of 5 stars   
Without any previous Mindstorms experience, I bought this set for my daughter of 8. My main reason for buying this from Amazon in the UK was the huge price difference compared to any on-line store in Belgium or The Netherlands.
I paid 206 Euro for the set, including shipping which is almost 100 Euro cheaper than stores in BE or NL (thank you British pound!). The only difference is the manual language but the software is in Dutch so no issues there (and you can download a Dutch manual from the Lego website).
I'm writing this review just after finishing the Shooter Bot (with Ultrasonic sensor attached). The Robogator is next on the todo list.

- great building fun: my daughter loves to build Lego stuff and building with Technics is not a hurdle (smaller pieces can be difficult but daddy loves to help)
- great reward: after a project has been build I'll assist her in the programming as larger programs tend to bore her quickly (I guess 8 is a bit too young for NXT-G). Nevertheless she wants to understand how everything works and after the robot comes to life she loves to play and test the robot.
- ease of use of NXT-G programming software. Sure you can go to an advanced level but for now everything works first time around
- Bluetooth (BT) included: this works way better than the USB cable as you can download software or control your robot where-ever you are (max. 8-10 m away). Be sure to have a PC/laptop with BT included or buy a BT dongle (+/- 10 Euro).
- long-term life of the product: I expect my daughter to play with this for another 5-6 years and the new books coming out for this set (on Amazon) promise even more fun and robots to build.
- large community: countless forums and websites devoted to Mindstorms and, as the 2.
Read more ›
Comment | 
Was this review helpful to you?
Would you like to see more reviews about this item?
Were these reviews helpful?   Let us know
Most Recent Customer Reviews
4.0 out of 5 stars Xmas pressie
Purchased this for my brother who wanted it for his xmas pressie. It was what it said on the box, lego.
Published 12 months ago by Amazon Customer
5.0 out of 5 stars Simply in love with it.
Fast dispatch good price will still play with it for years to come.

I recommend it to others.

7 mo-re word -s re - quired. :)
Published 12 months ago by Abel Rekasi
5.0 out of 5 stars Toys for the Boys - Great
Great for anyone interested in robotics, with the usual Lego ease of construction and usable add-on sensors which make for interesting projects. Read more
Published 13 months ago by highlumen
4.0 out of 5 stars good!!!!
it was a toy for the son of a friend of mine.thank you for the fast dilivery. it was very good!!!
Published 14 months ago by giannis giannakopoulos
5.0 out of 5 stars Very good educational tool
It motivates the students to work/play in fields that otherwise are considered "too hard" such as programming and make them the centre of the educational process.
Published 14 months ago by IT teacher
4.0 out of 5 stars Educational and good fun
Expensive, but very educational and good fun too. Lots of support for more adventurous projects. You will need lots of batteries though..
Published 14 months ago by martin selalrs
4.0 out of 5 stars Good value
There was a small piece missing, but the Lego was good value for a used product. The dispatch of the goods was excellent and it arrived well before the estimated date. Read more
Published 15 months ago by M J Wood
5.0 out of 5 stars EV3 is coming soon!
Mindstorms NXT 2.0 is a fantastic product - I can't really add to the other reviews.
It's very expensive at present (April 2013) because its out of production. Read more
Published 15 months ago by R. WILLIAMSON
5.0 out of 5 stars Excellent product
This is a very interesting product and is sure to be enjoyed by any young boy or girl with a technical leaning. Read more
Published 16 months ago by Old SilverVista
5.0 out of 5 stars Lego
Wow, what a Lego set, never had this back in the day. Son really loves this and it is amazing what he can build
Published 16 months ago by Marti
Search Customer Reviews
Only search this product's reviews

Look for similar items by category