In 2015, LEGO released 2 Education Mindstorms sets, all of these sets have been retired. For that year, the total price of all retail sets cost $33, today those sets are valued around $34, a growth of 104%.
Most valuable 2015 LEGO Education Mindstorms set
5003246 EV3 Track Rubber Elements $20.10
Highest growth 2015 Education Mindstorms set
2000704 Mindstorms Education LME Replacement Pack 5 +9.27%
Theme / Subtheme Education / Mindstorms
Year 2015
Pieces 24
Availability Retired
2000704 LEGO Mindstorms Education LME Replacement Pack 5
Retail $12.95
Value $14.15
Growth  9.3%
Annual growth 4.1%
Theme / Subtheme Education / Mindstorms
Year 2015
Pieces 30
Availability Retired
5003246 LEGO Education Mindstorms EV3 Track Rubber Elements
Retail $19.99
Value $20.10
Growth  0.6%