In 2015, LEGO released 5 Education Technic sets, all of these sets have been retired. For that year, the total price of all retail sets cost $58, today those sets are valued around $69, a growth of 119%.
Most valuable 2015 LEGO Education Technic set
5003166 Technic Crossblocks $17.26
Largest 2015 LEGO Education Technic set
2000443 Workshop Kit Freewheeler 82 pieces
Theme / Subtheme Education / Technic
Year 2015
Pieces / Minifigs 82 / 1
Availability Retired
2000443 LEGO Education Technic Workshop Kit Freewheeler
Retail $9.99
Value $12.50
Growth  25.1%
Annual growth 29.1%
Theme / Subtheme Education / Technic
Year 2015
Pieces 35
Availability Retired
5003163 LEGO Education Technic Studless Beams
Retail $11.99
Value $15.42
Growth  28.6%
Annual growth 2.8%
Theme / Subtheme Education / Technic
Year 2015
Pieces 30
Availability Retired
5003164 LEGO Education Technic Angle Beams
Retail $11.99
Value ~$11.99
Theme / Subtheme Education / Technic
Year 2015
Pieces 30
Availability Retired
5003165 LEGO Education Technic Beams with Snaps
Retail $11.99
Value ~$11.99
Theme / Subtheme Education / Technic
Year 2015
Pieces 30
Availability Retired
5003166 LEGO Education Technic Crossblocks
Retail $11.99
Value $17.26
Growth  44.0%
Annual growth 4.1%