LEGO 9719 MINDSTORMS: Robotics Invention System

jusgal-2575
(104)
PrivateRegistered as a private seller
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C $90.00
Approximately£48.73
or Best Offer
Condition:
Used
People are checking this out. 4 have added this to their Watchlist.
Postage:
C $22.93 (approx £12.41) eBay International Shipping.
Located in: Brampton, Canada
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Delivery:
Estimated between Mon, 8 Dec and Mon, 15 Dec to 94104
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eBay item number:335890222465
Last updated on 01 Nov, 2025 04:32:26 GMTView all revisionsView all revisions

Item specifics

Condition
Used: An item that has been previously used. The item may have some signs of cosmetic wear, but is ...
LEGO Theme
MINDSTORMS
LEGO Set Number
9719
Retired
Yes
Number of Pieces
727
MPN
9719
Material
Plastic
Year Manufactured
1998
Age Level
10+
Interests
STEM
Brand
LEGO
Type
Complete Set
Release Year
1998
LEGO Set Name
Robotics Invention System
Packaging
Box
LEGO Subtheme
MINDSTORMS
Country of Origin
Canada
Category

Item description from the seller

About this seller

jusgal-2575

100% positive Feedback•206 items sold

Joined Jul 2023
Usually responds within 24 hours
Registered as a private sellerThereby, consumer rights stemming from EU consumer protection law do not apply. eBay buyer protection still applies to most purchases.
Seller's other itemsContact

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
4.9
Delivery time
4.9
Communication
5.0

Seller Feedback (74)

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  • 8***8 (75)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The game arrived quickly, as described and was well packaged. Definitely happy with my purchase, the price was very reasonable too! Great seller and would buy from them again in the future, thanks!!
    Phantasy Star Portable (Sony PSP, 2009) UMD Disc Only (#336016652453)
  • m***m (292)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great seller! Set arrived just as described/seen in photos and was packaged with care, tysvm!!
    Call Of Duty Mega Bloks Sam Turret 06867 COMPLETE (#336047503748)
  • a***a (71)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The book was in overall good condition as shown in the photos. However, rigid packaging would be better suited next time (e.g. a cardboard box) to avoid further damage to the product during delivery which appears to have occurred in this case (lower left corner) compared to the original photos. Thanks!
    World of Warcraft: Chronicles of War - Paperback - ACCEPTABLE (#335730169483)
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Product ratings and reviews

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3.9
7 product ratings
  • 4 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Durable

Entertaining

Most relevant reviews

See all 5 reviews
  • by rjm7197
    27 Jan, 2025

    Still has a good bang for your buck.

    Older technology but still very fun to start within robots. Since Lego doesn't make robot kits for the general public anymore this is a good starting point for the price.

    Verified purchase: YesCondition: Pre-ownedSold by: swaggervance82

  • by g03tcj5jrja@deleted
    09 Apr, 2019

    May be old but still a good set to own.

    At this time the set is 20 years old and still ticking. Drawback is it requires Win 95 but will run on Windows X P . Easy programming with the software. I bought another used old laptop to hook up IR tower and run the software and have purchased two sets 1.0 and a 1.5 and partial Sports add on and the Creatures add on sets. Just working my way up the Mindstorms ladder until I have most of the sets. It is a fun and educational toy.

    Verified purchase: YesCondition: Pre-ownedSold by: linredvan

  • by blaigentle_0
    04 Feb, 2018

    I haven't built this set... and may never. But it appears to be 99% complete. Happy with the purchase.

    Verified purchase: YesCondition: NewSold by: bidder2478

  • by comate1
    09 Jun, 2020

    Very good product

    Very good product.

    Verified purchase: YesCondition: Pre-ownedSold by: vapidmcfly

  • by monroeggerlin_0
    03 Jan, 2019

    Its outdated

    Wires are brittle and software non compatible with new computer

    Verified purchase: YesCondition: NewSold by: arcnoli

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