
The Insect Collection
The Insect Collection is a LEGO® Ideas set that packs three separate insect display models into a single 1,111-piece box. Like other Ideas sets, it began as a fan design before being turned into an official product, and it skips minifigures entirely in favour of intricate natural detail. With 313 unique parts in black, tan, dark tan and reddish brown, it's one of the more part-dense display sets in its category.
- Set number
- 21342
- Year
- 2023
- Pieces
- 1,111
- Minifigures
- 0
- Different parts
- 313
Parts list 313
-
Tile 45° Cut 2 × 2 (Triangle)
× 36
-
Tile Round 1 × 1 Quarter
× 28
-
Plant, Flower, Plate Round 1 × 1 with 5 Petals
× 18
-
Brick Sloped 30° 1 × 1 × 2/3 (Cheese Slope)
× 17
-
Plant, Plate 1 × 1 Round with 3 Leaves
× 16
-
Plate 4 × 4
× 15
-
Plate Special 2 × 3 with Rocks
× 13
-
Wedge Plate 3 × 3 Cut Corner
× 12
-
Wedge Plate 6 × 6 Cut Corner
× 12
-
Tile 1 × 6 with Groove
× 12
-
Brick Curved 2 × 2 × 2/3
× 12
-
Brick Curved Inverted 2 × 1
× 12
-
Wedge Plate 2 × 2 Cut Corner
× 12
-
Brick Wedged, Curved 2 × 1 with Stud Notch Right
× 12
-
Brick Wedged, Curved 2 × 1 with Stud Notch Left
× 12
-
Plate 1 × 1
× 10
-
Plate 1 × 8
× 10
-
Plate Special Round 1 × 1 with Hollow Stud and Horizontal Bar 1L
× 10
-
Plate Special 1 × 2 Rounded with 2 Open Studs
× 10
-
Brick Sloped 30° 1 × 1 × 2/3 (Cheese Slope)
× 10
-
Plate Round 1 × 1 with Solid Stud
× 9
-
Tile Round 1 × 1 Quarter
× 9
-
Tile Round 1 × 1 Quarter
× 9
-
Brick Special 1 × 2 with Studs on 2 Sides
× 9
-
Plate Round 2 × 2 with Rounded Bottom [Boat Stud]
× 8
-
Plate 2 × 3
× 8
-
Plant, Leaf 2 × 6 × 1 with 2 Studs
× 8
-
Bar Holder with Clip
× 8
-
Tile Round 1 × 1 Quarter
× 8
-
Tile Round 1 × 1 Quarter
× 8
-
Plate Special 1 × 2 Rounded with 2 Open Studs
× 8
-
Plate Special 1 × 2 Rounded with 2 Open Studs
× 8
-
Equipment Candlestick
× 8
-
Cone 1 × 1 [Top Groove]
× 8
-
Bucket 1 × 1 × 1 Handle
× 8
-
Arm Mechanical with Clip [Thick Support]
× 8
-
Plate 1 × 4
× 7
-
Plate Special Round 1 × 1 with Hollow Stud and Horizontal Bar 1L
× 7
-
Plate Round 2 × 2 with Axle Hole Type 1 (+ Opening)
× 7
-
Tile Round 1 × 2 Half Circle
× 6
-
Tile 2 × 2 Curved, Macaroni with 3 White Dots, Bright Light Yellow Shapes print
No longer produced · last seen 2023
× 6
-
Plate 1 × 1
× 6
-
Plate 2 × 6
× 6
-
Bar Holder with Clip
× 6
-
Brick Special 1 × 2 with 2 Studs on 1 Side
× 6
-
Plate Special 1 × 2 with Three Teeth [Tri-Tooth]
× 6
-
Plate Special 1 × 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
× 6
-
Tile Special 2 × 3 Pentagonal
× 6
-
Tile Special 2 × 3 Pentagonal
No longer produced · last seen 2023
× 6
-
Brick Special 1 × 2 × 1 2/3 with 4 Studs on 1 Side
× 6
-
Tile Round 1 × 1 Half Circle
× 6
-
Plant, Flower, Plate Round 1 × 1 with 5 Petals
× 6
-
Tile 2 × 2 Curved, Macaroni
× 6
-
Tile 45° Cut 2 × 2 (Triangle)
× 6
-
Crown / Flower / Egg Shell Half
× 6
-
Bracket 2 × 2 with 1 × 2 Vertical Studs
× 6
-
Technic Axle Pin with Friction Ridges Lengthwise
× 6
-
Plate Special 1 × 2, Top Clip [Open O]
× 6
-
Hinge Cylinder 1 × 2 Locking with 1 Finger and Axle Hole On Ends [No Side Slots]
× 6
-
Hinge Cylinder 1 × 2 Locking with 2 Click Fingers and Axle Hole, 7 Teeth
× 6
No part matches this colour selection.
Import on BrickLink: Wanted → Upload, upload the file (or paste its content), pick a Wanted List and add the parts.
Spare parts (58)
These extra parts come with the set in case one gets lost.
-
Plate 1 × 1
× 2
-
Plate Round 1 × 1 with Solid Stud
× 2
-
Tile Round 1 × 1 Quarter
× 2
-
Tile Round 1 × 1 Quarter
× 2
-
Tile Round 1 × 1 Quarter
× 2
-
Plate Special Round 1 × 1 with Hollow Stud and Horizontal Bar 1L
× 2
-
Brick Sloped 30° 1 × 1 × 2/3 (Cheese Slope)
× 2
-
Tile Round 1 × 2 Half Circle
× 1
-
Tile Round 1 × 2 Half Circle
× 1
-
Plate 1 × 1
× 1
-
Plate 1 × 1
× 1
-
Plate 1 × 1
× 1
-
Technic Pin 1/2 without Friction Ridges
× 1
-
Plate Round 1 × 1 with Solid Stud
× 1
-
Tile Special Round 1 × 1 with Hollow Bar
× 1
-
Tile Special Round 1 × 1 with Hollow Bar
× 1
-
Tile Round 1 × 1 Half Circle
× 1
-
Tile Round 1 × 1 Half Circle
× 1
-
Tile Round 1 × 1 Half Circle
× 1
-
Plant, Flower Stem with Bottom Bar
× 1
Alternative models
Fan models by Rebrickable users that you can build (mostly) from this set’s parts. Instructions are available from the designers.
- 21342 Insect warlord
- 21342 Chameleon
- 21342 Exotic Peacock
- 21342 Hummingbird Harmony
- 21342 Egyptian barge
- Scyther 21342 Alt
- 21342 Leopard Gecko
- 21342 Candy box
- 21342 Wild man of the woods
- 21342 Caucasus Beetle
- Grasshopper - Chinese Mantis 21342 alternate build
- 21342 Orange Butterfly
Description
Three builds, one box
Instead of a single model, set 21342 gives you three independent insect builds that can be displayed separately or grouped together as a small collection. As with every LEGO® Ideas set, the design started as a fan submission that gained enough community support to be developed into an official release. At 1,111 pieces total, it's a substantial build for a display set, which means there's plenty of construction to work through across all three insects rather than one quick project.
Building technique over play features
What stands out here is the part count relative to the result: 313 unique elements go into recreating compound eyes, segmented legs, antennae and wing structures in brick form, rather than simplifying them into a few oversized shapes. The colour palette of black, tan, dark tan and reddish brown mirrors natural insect colouring instead of typical bright set colours, giving the finished models an earthy, realistic look. Builders who enjoy unusual angles and small-scale techniques will find plenty to like, since these builds differ a lot from standard vehicle or building sets.
Scale, audience and display
With no minifigures and no play scenario, this set is aimed squarely at adult builders and anyone with an interest in natural history rather than younger children looking for a play set. The instructions work through each insect separately, so the build can easily be split across several sessions instead of finished in one sitting. Once complete, the models are compact enough to sit on a shelf or desk without taking up much space, which makes them easy to combine with other nature-themed LEGO® builds.
Using the facts on this page
Below you'll find the complete list of all 313 unique parts used across the three insects, broken down by colour, which is handy if you're missing a piece or curious how a particular section is built. Because the set leans so heavily on small, repeated elements rather than big panels, checking the parts list can also give you a sense of just how detailed the construction gets before you start. If you're deciding between this and other Ideas display sets, the part variety here is a useful point of comparison.
FAQ
- How many insect models are included in set 21342?
- The set includes three separate insect builds, which can be displayed individually or together as a collection.
- How many pieces and colours does the set use?
- It contains 1,111 pieces overall, including 313 unique parts mainly in black, tan, dark tan and reddish brown.
- Does this set come with any minifigures?
- No, The Insect Collection is a display-only set with no minifigures or play scenes.
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