1. Sets
  2. Explore
  3. Logic

LEGO Explore / Logic Sets

Logic is a subtheme of Explore that consists of 15 sets that ran from 2002 to 2003. Most sets were released in 2002 which accounted for 10 sets. As of today, the average annual growth of sets in Explore Logic is approximately 4.5% per year.
Most valuable Explore Logic set
3621 Polar Animals $191.74
Highest growth Explore Logic set
3587 Mini Dozer +779.98%
Largest Explore Logic set
3325 Intelligent Train Deluxe Set 90 pieces
The LEGO Explore Logic sets introduce young children to basic concepts of logic, problem-solving, and interactive play. The "Intelligent Train Deluxe Set" (3325) and "Intelligent Train Starter Set" (3335) feature programmable trains, teaching children simple coding and cause-and-effect relationships. The "Fire Rescue" set (3613) includes a fire truck, firefighter figures, and accessories, promoting role-playing and understanding of emergency services. The "Wild Animals" set (3612) features animal figures and habitat elements, encouraging learning about wildlife through imaginative play. These sets enhance cognitive development, logical thinking, and creativity in young learners.
15 sets

3590 Drill

Theme / Subtheme Explore / Logic
Year 2003
Pieces / Minifigs 24 / 1
Availability Retired
3590 LEGO Logic Drill
Retail $19.99
Value $78.34
Growth  +291.9%
Annual growth 4.5%

3589 Chopper

Theme / Subtheme Explore / Logic
Year 2003
Pieces / Minifigs 22 / 1
Availability Retired
3589 LEGO Logic Chopper
Retail $19.99
Value $54.09
Growth  +170.6%
Annual growth 6.3%

3588 Heavy Truck

Theme / Subtheme Explore / Logic
Year 2003
Pieces / Minifigs 18 / 1
Availability Retired
3588 LEGO Logic Heavy Truck
Retail $14.99
Value $49.69
Growth  +231.5%
Annual growth 3.4%

3587 Mini Dozer

Theme / Subtheme Explore / Logic
Year 2003
Pieces / Minifigs 15 / 1
Availability Retired
3587 LEGO Logic Mini Dozer
Retail $9.99
Value $87.91
Growth  +780.0%
Annual growth 7.5%

3586 Stunt Plane

Theme / Subtheme Explore / Logic
Year 2003
Pieces / Minifigs 9 / 1
Availability Retired
3586 LEGO Logic Stunt Plane
Retail $5.99
Value $37.76
Growth  +530.4%
Annual growth 8.3%

3325 Intelligent Train Deluxe Set

Theme / Subtheme Explore / Logic
Year 2002
Pieces / Minifigs 90 / 4
Availability Retired
3325 LEGO Logic Intelligent Train Deluxe Set
Retail $99.99
Value $140.76
Growth  +40.8%
Annual growth 1.4%

3618 Family Farm

Theme / Subtheme Explore / Logic
Year 2002
Pieces / Minifigs 53 / 3
Availability Retired
3618 LEGO Logic Family Farm
Retail $49.99
Value $142.12
Growth  +184.3%
Annual growth 4.5%

3612 Wild Animals

Theme / Subtheme Explore / Logic
Year 2002
Pieces / Minifigs 33 / 2
Availability Retired
3612 LEGO Logic Wild Animals
Retail $19.99
Value $66.85
Growth  +234.4%
Annual growth 5.2%

3614 Racing

Theme / Subtheme Explore / Logic
Year 2002
Pieces / Minifigs 33 / 3
Availability Retired
3614 LEGO Logic Racing
Retail $24.99
Value $56.92
Growth  +127.8%
Annual growth 2.2%

3621 Polar Animals

Theme / Subtheme Explore / Logic
Year 2002
Pieces / Minifigs 29 / 2
Availability Retired
3621 LEGO Logic Polar Animals
Retail $24.99
Value $191.74
Growth  +667.3%
Annual growth 8.7%

3327 Intelligent Train Station

Theme / Subtheme Explore / Logic
Year 2002
Pieces / Minifigs 26 / 2
Availability Retired
3327 LEGO Logic Intelligent Train Station
Retail $24.99
Value $133.88
Growth  +435.7%
Annual growth 7.2%

3335 Intelligent Train Starter Set

Theme / Subtheme Explore / Logic
Year 2002
Pieces / Minifigs 25 / 3
Availability Retired
3335 LEGO Logic Intelligent Train Starter Set
Retail $49.99
Value $125.35
Growth  +150.8%
Annual growth 6.3%

3613 Fire Rescue

Theme / Subtheme Explore / Logic
Year 2002
Pieces / Minifigs 20 / 2
Availability Retired
3613 LEGO Logic Fire Rescue
Retail $17.99
Value $57.42
Growth  +219.2%
Annual growth 5.0%

3326 Intelligent Train Cargo

Theme / Subtheme Explore / Logic
Year 2002
Pieces / Minifigs 14 / 1
Availability Retired
3326 LEGO Logic Intelligent Train Cargo
Retail $24.99
Value $95.65
Growth  +282.8%
Annual growth 3.3%

3334 Intelligent Train Tunnel

Theme / Subtheme Explore / Logic
Year 2002
Pieces 10
Availability Retired
3334 LEGO Logic Intelligent Train Tunnel
Retail $12.99
Value $68.67
Growth  +428.6%
Annual growth 6.5%

Subtheme Pricing

Retail
$421.85   (for all 15 sets)
New/Sealed
Value
$1,387.15
Growth
+228.83%
Annual growth
+4.47%
Used
Value
$683.00

Yearly Pricing

Sets
Retail
Value
2003
5
$70.95
$307.79
2002
10
$350.90
$1,079.36

Community Stats

The following are the top 10 most owned sets by collectors in Explore Logic.
#1Intelligent Train Deluxe Set
#2Intelligent Train Cargo
#3Intelligent Train Starter Set
#4Chopper
#5Fire Rescue
#6Intelligent Train Station
#7Polar Animals
#8Intelligent Train Tunnel
#9Drill
#10Mini Dozer

About LEGO Explore

The LEGO Explore theme was designed by the LEGO Group with collaboration with experts in child development creating sets designed for discovery using LEGO DUPLO elements to help parents understand the various development steps toddlers go through and what type of play would benefit this development. Explore was released in 2002 and introduced four universes each supporting a certain step in children’s development: Explore Being Me – Discovering who I am and what I can do, Explore Together – Learning to share and interact with others, Explore Imagination – Expressing my personality and creativity and Explore Logic – Understanding how things work.