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LEGO MINDSTORMS: Robotics Invention System V2.0 (3804)

4.7713 product ratings

expertonlineauction (5389)
99.6% positive Feedback

Price:

US $79.15

ApproximatelyAU $119.76

+ US $63.51 postage

Estimated delivery Tue, 9 Jul - Thu, 18 Jul

Returns:

30-day returns. Buyer pays for return postage.

Condition:

New

VERY Rare and HIGHLY Unusual To Find! PARTIAL Sealed Set Of LEGO MINDSTORMS Robotics System 2.0 Set Number 3804. The Lot Does NOT Include The Core Robotics Computer, CD ROM, Or Motors Themselves. Great For Mindstorms, Robotics, Or Ordinary MOC Enthusiasts And Builders Or Collectors Of All Ages!

About this product

Product Identifiers

Brand
LEGO
MPN
3804
UPC
0042884038045, 5702012010842
eBay Product ID (ePID)
11053416783

Product Key Features

Retired
Yes
Age Level
12+
Packaging
Box
LEGO Subtheme
2.0
LEGO Theme
MINDSTORMS
Number of Pieces
718
Release Year
2001
Year Retired
2006
LEGO Set Number
3804
Material
Plastic
Type
Complete Set
LEGO Set Name
Robotics Invention System V2.0

Dimensions

Item Length
21.7 in
Item Height
4.5 in
Item Width
12.8 in

All listings for this product

item 1 Lego 3804 MindStorms Robotics Invention System 2.0 Parts READ A
AU $33.29
+AU $49.48 postage
item 2 Lego 3804 MindStorms Robotics Invention System 2.0 Parts READ A
AU $49.93
+AU $50.02 postage
item 3 Lego Mindstorms 3804 Robotics Invention System 2.0. Vintage Replacement Parts
AU $66.58
+AU $55.16 postage
item 4 LEGO Mindstorms Light Gray 9V Mini-Motor, #43362c01 Lighter Version
AU $28.28
+AU $110.18 postage
item 5 Lego mindstorms 2 0 robotics invention system v2 0 (3804) Complete Set Tested
AU $83.22
+AU $115.31 postage
item 6 Vintage LEGO MINDSTORMS: Robotics Invention System 2.0 3804 In Box
AU $99.78
+AU $98.78 postage
item 7 Lego Mindstorms Robotics Invention System 2.0 in Box
AU $103.19
+AU $102.89 postage

See all 26

4.8

4.8 out of 5 stars based on 13 product ratings

13 product ratings

10 users rated this 5 out of 5 stars
3 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Durable

Would recommend

Entertaining

Most relevant reviews

See all 9 reviews

4 out of 5 stars
by jeffsyl9504 Jan, 2011
Excellent starter set, just a little outdated.
My nine year old son had experience with the Mindstorms NXT at Lego camp. He wanted a set for Christmas. Considering his age, I wanted something more affordable. I found this older set on ebay. It is much like the NXT in that the RCX can be programmed by computer and the programs downloaded to to run on the RCX. The CD has a tour and detailed instructions for my son. So far he has built one model from the Constructopedia and has learned to program it. I am very impressed with this set. We can add accessories and vary the possibilities. Problems have been with this set being outdated. Initially the program would freeze up the computer when trying to set-up the IR tower. I had to search online for more information and found this was common with Windows XP and Vista. Thankfully, I found a detailed explanation on installing a patch from a grad student's webpage. That got it working wonderfully. Also, the CD tour mentions the website community through Lego.com which no longer exists as far as I can tell. If my son continues being interested in robotics with this set, we plan to invest in the more updated sets in the future. The Robotics Invention 2.0 set has been a good place to start.Read full review
5 out of 5 stars
by ldwhnfk04 Dec, 2010
Lego Mindstorms Robotics Invention System 2.0
This set is the best of the original series of the LEGO Mindstorms Robotics Inventions Systems. LEGO made three versions of this series, the 1.0, 1.5 and the 2.0. This series uses the RCX programmable brick; this is the brains of the robot. The RCX has the same hardware in all of the three sets. You want to make sure when you are buying a set from the original series that there is no corrosion in the RCX's battery compartment. You are building robots that move. If there is corrosion in the battery compartment the terminals are weakened and the batteries will dislodge when it is moved too much. There is nothing worse to a child then to have their robot stop moving after they built it. With this series you have an IR tower that downloads the program you make on the computer to the RCX. In versions 1.0 and 1.5, there is a 9-pin serial connection to the IR tower. In the 2.0 version it has a USB connection. You need to know what connections your computer has before you purchase your version. The pieces are different in the three versions. The first version the 1.0 has more brick type pieces. The 1.5 and the 2.0 have virtually the same pieces. All three of these sets will work with XP as your operating system. The 1.0 software will only work on some systems since it was made in 1998. It was made to work on Windows 98. None of these versions will work with Vista or Windows 7. These sets are one of the best teaching tools I have ever used. I am a certified Robotics teacher for both the RCX and the NXT. I use both types in my after school classes. Both boys and girls love them. The grasp of technology, math and science they acquire from playing with these sets makes the investment well worth the price.Read full review
4 out of 5 stars
by berandomsenm13 Dec, 2017
Still Works
Here's the tips I have for programming the RCX 2.0 Windows XP 32 Bit Virtual Machine using Parallels or Virtualbox You can find the iso of the Robolabs online to install it Getting the Driver the IR tower is the most difficult task, however, i just looked it up on line in drivers tab "online", and it found it. despite it being windows xp, so actually pretty simple. Don't get Windows 8SE, the graphics that come with the VM don't meet the requirements for the Lego Robolabs software to program the RCX 2.0.
Verified purchase: Yes | Condition: Pre-owned
5 out of 5 stars
by duaneadrian196523 Mar, 2014
A good start if you want to save some money & learn ROBOLAB 2.0 programming
This kit has alot of parts and you can build many Mindstorm projects. This is a good starter kit. It came out in 2001. The software runs OK on my Windows 2000 PRO operation system on my laptop computer. The IR tower communicated with the software and it upgraded the IR tower firmware. I like this software CD because it shows you how to build many projects step by step. I am HAPPY to find one now days. The next kit I will get is the Mindstorms NXT 2.0 (8547) kit.
5 out of 5 stars
by sacari128 Aug, 2022
Excellent beginners robotics
This set is outdated but is a perfect starter for the beginner robotic enthusiast
Verified purchase: Yes | Condition: Pre-owned

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Picture 1 of 12

LEGO MINDSTORMS: Robotics Invention System V2.0 (3804)

About this product

Product Identifiers

Product Key Features

Dimensions

All listings for this product

Ratings and reviews

Most relevant reviews

Excellent starter set, just a little outdated.

Lego Mindstorms Robotics Invention System 2.0

Still Works

A good start if you want to save some money & learn ROBOLAB 2.0 programming

Excellent beginners robotics

Best Selling in LEGO (R) Complete Sets & Packs

Save on LEGO (R) Complete Sets & Packs

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