In 2006, LEGO released 7 Education sets across 3 subthemes, all of these sets have been retired. Subthemes for that year included Community, Duplo, and Storage. For that year, the total price of all retail sets cost $654, today those sets are valued around $1,124, a growth of 72%.
Most valuable 2006 LEGO Education set
9212 Push Train Set $358.54
Largest 2006 LEGO Education set
9321 World Transport Services Set 1,219 pieces
Most owned 2006 Education set
9247-2 Community Workers
7 sets

9211 Community Transport Set

Theme / Subtheme Education / Duplo
Year 2006
Pieces / Duplo figures 50 / 8
Availability Retired
9211 LEGO Education Duplo Community Transport Set
Retail $59.99
Value $62.15
Growth  +3.6%
Annual growth 3.3%

9212 Push Train Set

Theme / Subtheme Education / Duplo
Year 2006
Pieces / Duplo figures 129 / 3
Availability Retired
9212 LEGO Education Duplo Push Train Set
Retail $89.99
Value $358.54
Growth  +298.4%
Annual growth 5.2%

9224 Community People Set

Theme / Subtheme Education / Duplo
Year 2006
Pieces / Duplo figures 20 / 20
Availability Retired
9224 LEGO Education Duplo Community People Set
Retail $35.99
Value $76.50
Growth  +112.6%
Annual growth 3.8%

9240 Fire Rescue Services Set

Theme / Subtheme Education / Duplo
Year 2006
Pieces / Duplo figures 129 / 4
Availability Retired
9240 LEGO Education Duplo Fire Rescue Services Set
Retail $79.99
Value $154.88
Growth  +93.6%
Annual growth 3.4%

9247-2 Community Workers

Theme / Subtheme Education / Community
Year 2006
Pieces / Minifigs 235 / 31
Availability Retired
9247-2 LEGO Education Community Workers
Retail $49.99
Value $63.71
Growth  +27.4%
Annual growth 3.3%

9321 World Transport Services Set

Theme Education
Year 2006
Pieces / Minifigs 1,219 / 10
Availability Retired
9321 LEGO Education World Transport Services Set
Retail $199.99
Value $220.29
Growth  +10.2%

9840 Storage Solution 6 Pack

Theme / Subtheme Education / Storage
Year 2006
Pieces 12
Availability Retired
9840 LEGO Education Storage Solution 6 Pack
Retail $137.95
Value $187.45
Growth  +35.9%
Annual growth 2.0%