Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Robot Inventor since October 2022. Medium accuracy
LEGO 51515 Robot Inventor was a 949 piece Mindstorms set released in 2020. It was retired in October 2022 with a lifespan of 24 months.

For Sale (New/Sealed)

(US) MINDSTORMS: Robot Inventor (51515) (SEALED IN BOX) FAST SHIPPING!!
BrickEconomy Choice
$350.00
(US) 51515 Mindstorms Robot Inventor 949pcs New
$359.00
-0.3%
(CA) MINDSTORMS: Robot Inventor (51515)
$359.73
-0.1%
(US) Mindstorms Robot Kit Inventor Code Programming Building Toys 51515 New
$360.00
+0.0%
(HU) Brand new, sealed.
$362.08
+0.6%
(AT) BrickLink store A brick per day, up to-50%
$362.08
+0.6%
(US) Mindstorms Robot Inventor Set 51515 - 100% Verified Authentic and New
$365.00
+1.4%
(US) NEWLEGO 51515 Mindstorms Robot Inventor 949pcs
$369.95
+2.8%
(US) Amazon listing for Robot Inventor
~$377.99
+5.0%
(US) 51515 Mindstorms Robot Inventor 949pcs New FREE SHIP
$380.00
+5.6%
(US) 51515 Mindstorms Robot Inventor 949pcs New
$382.00
+6.1%
(DE) BrickLink store SucramBricks
$386.95
+7.5%
(US) LEGO Robot Inventor MINDSTORMS (51515)
$389.99
+8.3%
(RO) BrickLink store LL Store
$393.75
+9.4%
Show 58 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the last 3 months of new/sealed 51515 Robot Inventor.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 51515 Robot Inventor.

Related Sets

Year 2020
Pieces 366
Availability Retired
40413 LEGO Mindstorms Mini Robots
promotional
Value $15.92
Annual growth 6.5%

Sets in Mindstorms

Theme / Subtheme Mindstorms / 1
Year 1998
Pieces 733
Availability Retired
9719 LEGO Mindstorms Robotics Invention System
Retail $199.99
Value $303.33
Growth 51.7%
Annual growth 1.7%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 726
Availability Retired
9747 LEGO Mindstorms Robotics Invention System
Retail $199.99
Value $193.33
Theme / Subtheme Mindstorms / 2
Year 2001
Pieces 717
Availability Retired
3804 LEGO Mindstorms Robotics Invention System V2.0
Retail $199.99
Value $330.42
Growth 65.2%
Annual growth 2.3%
Theme / Subtheme Mindstorms / Star Wars
Year 1999
Pieces 657
Availability Retired
9748 LEGO Mindstorms Star Wars Droid Developer Kit
Retail $99.99
Value $235.56
Growth 135.6%
Annual growth 3.4%
Theme / Subtheme Mindstorms / NXT 2
Year 2009
Pieces 619
Availability Retired
8547 LEGO Mindstorms NXT 2.0
Retail $279.99
Value $424.58
Growth 51.6%
Annual growth 4.8%
Theme / Subtheme Mindstorms / EV3
Year 2013
Pieces 601
Availability Retired
31313 LEGO Mindstorms EV3
Retail $349.99
Value $561.36
Growth 60.4%
Annual growth 17.7%
Theme / Subtheme Mindstorms / Star Wars
Year 2000
Pieces 578
Availability Retired
9754 LEGO Mindstorms Star Wars Dark Side Developer Kit
Retail $99.99
Value $245.75
Growth 145.8%
Annual growth 2.2%
Theme / Subtheme Mindstorms / NXT
Year 2006
Pieces 577
Availability Retired
8527 LEGO Mindstorms NXT
Retail $249.99
Value $450.00
Growth 80.0%
Annual growth 3.2%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 390
Availability Retired
9735 LEGO Mindstorms Robotics Discovery Set
Retail $149.99
Value $213.83
Growth 42.6%
Annual growth 2.3%
Theme / Subtheme Mindstorms / 1
Year 2001
Pieces 321
Availability Retired
3800 LEGO Mindstorms Ultimate Builders Set
Retail $59.99
Value $615.32
Growth 925.7%
Annual growth 11.2%
Theme / Subtheme Mindstorms / 1
Year 2000
Pieces 155
Availability Retired
9736 LEGO Mindstorms Exploration Mars
Retail $49.99
Value $96.29
Growth 92.6%
Annual growth 3.6%
Theme / Subtheme Mindstorms / 1
Year 1998
Pieces 148
Availability Retired
9732 LEGO Mindstorms Extreme Creatures
Retail $49.99
Value $65.34
Growth 30.7%
Annual growth 1.3%
Theme / Subtheme Mindstorms / 1
Year 2000
Pieces 138
Availability Retired
9731 LEGO Mindstorms Vision Command
Retail $99.99
Value $118.54
Growth 18.6%
Annual growth 1.4%
Theme / Subtheme Mindstorms / 1
Year 1998
Pieces 91
Availability Retired
9730 LEGO Mindstorms Robo Sports
Retail $49.99
Value $50.00
Growth 0.0%
Annual growth 3.2%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 70
Availability Retired
3803 LEGO Mindstorms Robotics Invention System Upgrade Kit
Retail $24.99
Value $28.28
Growth 13.2%
Theme / Subtheme Mindstorms / 1
Year 2000
Pieces 45
Availability Retired
3801 LEGO Mindstorms Ultimate Accessory Set
Retail $49.99
Value $132.73
Growth 165.5%
Annual growth 3.3%
Theme / Subtheme Mindstorms / NXT
Year 2008
Pieces 10
Availability Retired
LEGO Mindstorms NXT Keyfob Transponder
Retail $29.99
Value $41.55
Growth 38.5%
Annual growth 2.5%
Theme / Subtheme Mindstorms / NXT
Year 2006
Pieces 7
Availability Retired
8529 LEGO Connector Cables for Mindstorms NXT
Retail $9.99
Value $19.98
Growth 100.0%
Annual growth 5.6%
Theme / Subtheme Mindstorms / NXT
Year 2006
Pieces 3
Availability Retired
8528 LEGO Converter Cables for Mindstorms NXT
Retail $9.99
Value $48.92
Growth 389.7%
Annual growth 9.5%
Theme / Subtheme Mindstorms / 1
Year 2004
Pieces 3
Availability Retired
9911 LEGO Mindstorms Touch Sensor and Leads
Retail $11.99
Value $16.95
Growth 41.4%
Annual growth 4.1%
Theme / Subtheme Mindstorms / NXT
Year 2008
Pieces 3
Availability Retired
LEGO Mindstorms NXT RF ID Sensor
Retail $29.99
Value $80.78
Growth 169.4%
Annual growth 7.9%
Theme / Subtheme Mindstorms / 1
Year 1998
Pieces 2
Availability Retired
9713 LEGO Mindstorms Infrared Transmission Tower
Retail $24.99
Value $25.00
Growth 0.0%
Theme / Subtheme Mindstorms / 1
Year 1999
Pieces 2
Availability Retired
9757 LEGO Mindstorms Touch Sensor
Retail $10.99
Value $14.79
Growth 34.6%
Annual growth 1.2%
Theme / Subtheme Mindstorms / NXT
Year 2011
Pieces 1
Availability Retired
10285 LEGO Mindstorms NXT Compass Sensor
Retail $54.99
Value $58.26
Growth 5.9%
Annual growth 1.2%
Theme / Subtheme Mindstorms / NXT
Year 2011
Pieces 1
Availability Retired
10286 LEGO Mindstorms NXT Color Sensor
Retail $54.99
Value $78.31
Growth 42.4%
Annual growth 4.7%
Enter the amazing physical and digital world of programmable, remote-control robots and intelligent creations. With LEGO® MINDSTORMS® Robot Inventor (51515), young robot fans build 5 unique, motorized robots and vehicles using the free LEGO MINDSTORMS Robot Inventor App. Then they bring them to life, one at a time, using the drag-and-drop coding environment based on Scratch and complete fun activities and challenging missions (visit LEGO.com/devicecheck for a list of compatible devices). And with almost 1,000 pieces, kids will love to come up with their own tech toy creations and share them with other robot fans on LEGO Life.

Level up the play experience
From the intelligent Hub with its 5x5 LED screen, 6-axis gyro and speaker, to powerful motors and accurate sensors, the latest evolution of LEGO MINDSTORMS coding robots for kids is the perfect way to help youngsters express and develop their creativity, while gaining essential 21st century STEM skills.
Description provided by LEGO©