Free tool

LEGO Missing Piece Checker

Rule out the usual hiding places first. If the piece really is gone, check the set piece by piece and leave with the element ID LEGO asks for, or a link to buy the part.

Pursuit of Flight

Checking

910028 Pursuit of Flight

541 pieces in 164 part and color combinations.

Before you call it missing

Builders who report a missing piece often find it in one of these places. Tick each one off as you look.

Look-alike colors in this set

These parts appear in this set in two colors that are easy to confuse. If you are one short in one color, check whether it went in where the other color belongs. Each color has its own element ID in the parts list at the back of the instructions.

Show

Piece checklist

Reddish Brown 129 pieces

  • Bar Holder with Clip Reddish Brown Part 11090 Element 6341968 or 6080355 ×2
  • Brick 1 x 4 Reddish Brown Part 3010 Element 4211225 ×16
  • Brick 2 x 4 Reddish Brown Part 3001 Element 4211201 ×6
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Reddish Brown Part 32952 Element 6201911 ×10
  • Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3 Reddish Brown Part 64644 Element 6310449 ×4
  • Hat / Helmet, Aviator Cap Reddish Brown Part 30171 Element 4507049 or 4211187 ×2
  • Plate 1 x 1 Reddish Brown Part 3024 Element 4221744 2 spares in the box ×9
  • Plate 1 x 2 Reddish Brown Part 3023 Element 4211150 ×10
  • Plate 1 x 4 Reddish Brown Part 3710 Element 4211190 ×10
  • Plate 1 x 6 Reddish Brown Part 3666 Element 4221590 ×4
  • Plate 2 x 10 Reddish Brown Part 3832 Element 4211214 ×4
  • Plate 2 x 12 Reddish Brown Part 2445 Element 4225700 ×2
  • Plate 2 x 2 Reddish Brown Part 3022 Element 4613975 or 4216695 ×3
  • Plate 2 x 3 Reddish Brown Part 3021 Element 4211189 ×3
  • Plate 2 x 6 Reddish Brown Part 3795 Element 4211247 ×2
  • Plate 2 x 8 Reddish Brown Part 3034 Element 4211211 ×2
  • Plate 4 x 10 Reddish Brown Part 3030 Element 4225715 ×2
  • Plate 6 x 10 Reddish Brown Part 3033 Element 6338230 or 6058247 ×3
  • Plate Special 1 x 1 Rounded with Handle Reddish Brown Part 26047 Element 6153863 ×2
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Reddish Brown Part 87580 Element 4565394 ×4
  • Plate Special Round 1 x 1 with Hollow Stud and Horizontal Bar 1L Reddish Brown Part 32828 Element 6306775 or 6233909 1 spare in the box ×2
  • Technic Axle 3 with Stop Reddish Brown Part 24316 Element 6135494 ×1
  • Technic Brick 1 x 2 [2 Pin Holes] Reddish Brown Part 32000 Element 6151461 ×4
  • Technic Pin Connector Round [Slotted] Reddish Brown Part 62462 Element 6173132 or 6055781 ×1
  • Tile 1 x 4 with Groove Reddish Brown Part 2431 Element 4211194 ×4
  • Tile 1 x 6 with Groove Reddish Brown Part 6636 Element 4211204 ×6
  • Tile 1 x 8 with Groove Reddish Brown Part 4162 Element 4585337 or 4501848 ×4
  • Tile 2 x 4 with Groove Reddish Brown Part 87079 Element 4579690 ×7

Green 60 pieces

  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Green Part 24866 Element 6135287 1 spare in the box ×42
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Green Part 87580 Element 6389692 or 4565321 ×5
  • Tile 1 x 2 with Groove Green Part 3069b Element 306928 ×4
  • Tile 1 x 4 with Groove Green Part 2431 Element 243128 ×5
  • Tile 2 x 2 with Groove Green Part 3068b Element 4107762 or 306828 ×4

Tan 58 pieces

  • Arm Mechanical with 2 Clips [Battle Droid] Tan Part 30377 Element 6330119 or 4261885 1 spare in the box ×2
  • Brick Curved 2 x 2 x 2/3 Tan Part 15068 Element 6046924 ×8
  • Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] Tan Part 22388 Element 6249125 or 6177165 1 spare in the box ×1
  • Plate 1 x 1 Tan Part 3024 Element 4159553 or 302405 2 spares in the box ×6
  • Plate 1 x 12 Tan Part 60479 Element 6156462 ×2
  • Plate 1 x 2 Tan Part 3023 Element 4113917 or 302305 ×5
  • Plate 2 x 4 Tan Part 3020 Element 4114309 or 302005 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Tan Part 4032a Element 4140562 or 403205 ×3
  • Plate Special 1 x 2 Side Handle [Free Ends] Tan Part 2540 Element 4140593 or 4125271 ×3
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Tan Part 15573 Element 6092587 ×8
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Tan Part 87580 Element 4565387 ×1
  • Technic Brick 1 x 2 [2 Pin Holes] Tan Part 32000 Element 4523145 or 4143352 ×13
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Tan Part 32064a Element 6219794 or 4233494 ×2
  • Tile 1 x 4 with Groove Tan Part 2431 Element 4550324 or 4542398 ×2

Light Bluish Gray 53 pieces

  • Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] Light Bluish Gray Part 22388 Element 6258381 1 spare in the box ×2
  • Brick Sloped Double 45° 1 x 1 Light Bluish Gray Part 35464 Element 6253436 1 spare in the box ×4
  • Technic Axle 11 Light Bluish Gray Part 23948 Element 6178172 ×2
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×6
  • Technic Axle 5 Light Bluish Gray Part 32073 Element 32073194 or 4211639 ×5
  • Technic Axle 9 Light Bluish Gray Part 60485 Element 4535768 ×2
  • Technic Axle Connector with Axle Hole [Reinforced] Light Bluish Gray Part 42135 Element 6380605 ×8
  • Technic Axle and Pin Connector Angled #1 Light Bluish Gray Part 32013 Element 6296859 or 4211550 ×4
  • Technic Beam 3 x 0.5 Liftarm with Boss and Blocked, Squared Pin Hole Light Bluish Gray Part 61408 Element 6331859 ×1
  • Technic Engine Crankshaft Light Bluish Gray Part 2853 Element 6640384 or 4211609 ×4
  • Tile 1 x 2 with Groove Light Bluish Gray Part 3069b Element 4211414 ×2
  • Tile 1 x 4 with Groove Light Bluish Gray Part 2431 Element 4211356 or 2431194 ×3
  • Tile Round 1 x 1 Light Bluish Gray Part 98138 Element 6284071 or 4650260 1 spare in the box ×4
  • Tile Round 1 x 1 Quarter Light Bluish Gray Part 25269 Element 6176433 1 spare in the box ×3
  • Tile Special Round 2 x 2 with Hole Light Bluish Gray Part 15535 Element 6179186 ×3

Red 45 pieces

  • Bracket 1 x 1 - 1 x 1 Inverted Red Part 36840 Element 6249907 ×2
  • Brick 2 x 2 Red Part 3003 Element 4103590 or 300371 ×1
  • Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs Red Part 49307 Element 6278441 ×1
  • Brick Curved 2 x 2 x 2/3 Red Part 15068 Element 6105976 ×5
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Red Part 29120 Element 6177505 ×1
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Red Part 29119 Element 6177507 ×1
  • Cone 2 x 2 x 2, Open Stud Red Part 3942c Element 6056297 or 6022147 ×1
  • Plate 1 x 4 Red Part 3710 Element 371021 ×1
  • Plate 2 x 3 Red Part 3021 Element 302121 ×1
  • Plate 2 x 4 Red Part 3020 Element 302021 ×3
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Red Part 4032a Element 403221 ×4
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Red Part 2654 Element 4617080 or 4278275 ×2
  • Plate Special 1 x 2 Side Handle [Free Ends] Red Part 2540 Element 4140585 or 254021 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Red Part 15573 Element 6092565 ×2
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×2
  • Technic Axle Connector Smooth [with x Hole + Orientation] Red Part 59443 Element 4513174 ×1
  • Technic Beam 1 x 5 Thick Red Part 32316 Element 4142132 or 4128589 ×2
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Red Part 32064a Element 6196217 or 4513987 ×2
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×5
  • Tile Round 1 x 1 Quarter Red Part 25269 Element 6170390 1 spare in the box ×4
  • Tile Special 1 x 1 with Clip with Rounded Edges Red Part 15712 Element 6348058 or 6072998 ×1
  • Wedge Plate 2 x 2 Left Red Part 24299 Element 6141552 ×1
  • Wedge Plate 2 x 2 Right Red Part 24307 Element 6141553 ×1

Black 34 pieces

  • Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs Black Part 49307 Element 6273589 ×4
  • Cone 1 x 1 [Top Groove] Black Part 59900 Element 4529236 ×4
  • Dish 2 x 2 Inverted [Radar] Black Part 4740 Element 474026 ×2
  • Equipment Frying Pan Black Part 4528 Element 452826 ×4
  • Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3 Black Part 64644 Element 4538456 ×2
  • Plate Round 1 x 1 with Open Stud Black Part 85861 Element 6168646 or 6100627 1 spare in the box ×4
  • Plate Special 1 x 2 Rounded with 2 Open Studs Black Part 35480 Element 6210270 Also in Dark Blue ×6
  • Plate Special 1 x 2 [Side Handle Closed Ends] Black Part 48336 Element 4225201 ×2
  • Plate Special Round 1 x 1 with Hollow Stud and Horizontal Bar 1L Black Part 32828 Element 6196548 1 spare in the box ×3
  • Technic Axle 4 Black Part 3705 Element 370526 ×1
  • Technic Pin Double Triangle 1 x 3 with 2 Clips Squared Pin Holes Black Part 19159 Element 6322258 or 6124733 ×2

Dark Red 31 pieces

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Dark Red Part 11477 Element 6173168 ×8
  • Brick Curved 2 x 2 x 2/3 Dark Red Part 15068 Element 6107758 ×6
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Dark Red Part 54200 Element 4539079 or 4531415 1 spare in the box ×1
  • Cone 2 x 2 x 2, Open Stud Dark Red Part 3942c Element 6092668 or 6038462 ×1
  • Plate 1 x 1 Dark Red Part 3024 Element 4539114 or 4183901 2 spares in the box ×5
  • Plate 1 x 10 Dark Red Part 4477 Element 6037995 ×3
  • Plate 1 x 4 Dark Red Part 3710 Element 4539061 or 4164219 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Dark Red Part 15573 Element 6092597 ×1
  • Tile 1 x 2 with Groove Dark Red Part 3069b Element 4539090 or 4529548 ×2
  • Tile Special 1 x 1 with Clip with Rounded Edges Dark Red Part 15712 Element 6360079 or 6071222 ×1
  • Wedge Plate 2 x 2 Cut Corner Dark Red Part 26601 Element 6210310 ×2

Blue 24 pieces

  • Brick Curved 2 x 2 x 2/3 Blue Part 15068 Element 6116786 ×8
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Blue Part 54200 Element 4504380 or 4296154 1 spare in the box ×1
  • Plate 1 x 1 Blue Part 3024 Element 302423 1 spare in the box ×2
  • Plate 1 x 4 Blue Part 3710 Element 371023 ×1
  • Plate 1 x 6 Blue Part 3666 Element 366623 ×4
  • Plate Special 1 x 2 Side Handle [Free Ends] Blue Part 2540 Element 4140586 or 254023 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Blue Part 15573 Element 6092582 ×1
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×2
  • Tile 1 x 4 with Groove Blue Part 2431 Element 243123 ×1
  • Tile Special 1 x 1 with Clip with Rounded Edges Blue Part 15712 Element 6344028 or 6071264 ×1
  • Wedge Plate 2 x 2 Left Blue Part 24299 Element 6189198 ×1
  • Wedge Plate 2 x 2 Right Blue Part 24307 Element 6189202 ×1

Dark Tan 23 pieces

  • Flag 2 x 2 Trapezoid with Flat Area between Clips Dark Tan Part 44676 Element 6231385 ×2
  • Tile 1 x 2 with Groove Dark Tan Part 3069b Element 4496699 ×11
  • Tile 2 x 2 with Groove Dark Tan Part 3068b Element 4507045 or 4251986 ×10

Dark Blue 21 pieces

  • Bracket 1 x 2 - 2 x 2 Inverted Dark Blue Part 99207 Element 6554215 or 6224472 ×1
  • Cone 2 x 2 x 2, Open Stud Dark Blue Part 3942c Element 6636409 or 6144754 ×1
  • Plate 1 x 3 Dark Blue Part 3623 Element 6554187 or 4177735 ×2
  • Plate 2 x 3 Dark Blue Part 3021 Element 6554192 or 4530028 ×1
  • Plate 2 x 4 Dark Blue Part 3020 Element 6554194 or 4667595 ×1
  • Plate Special 1 x 1 Rounded with Handle Dark Blue Part 26047 Element 6251253 ×1
  • Plate Special 1 x 2 Rounded with 2 Open Studs Dark Blue Part 35480 Element 6236571 Also in Black ×4
  • Tile 1 x 4 with Groove Dark Blue Part 2431 Element 6103985 or 4568393 ×2
  • Tile Round 1 x 1 Quarter Dark Blue Part 25269 Element 6554207 or 6199890 1 spare in the box ×4
  • Wedge Plate 2 x 2 Left Dark Blue Part 24299 Element 6554213 or 6224384 ×1
  • Wedge Plate 2 x 2 Right Dark Blue Part 24307 Element 6554214 or 6224385 ×1
  • Wedge Plate 4 x 2 Left Dark Blue Part 41770 Element 4529954 or 4247065 ×1
  • Wedge Plate 4 x 2 Right Dark Blue Part 41769 Element 4502091 or 4247066 ×1

White 17 pieces

  • Plant, Leaves 4 x 3 White Part 2423 Element 6268821 or 6135500 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) White Part 4032a Element 6601914 or 403201 ×2
  • Plate Special 1 x 2 Rounded with 2 Open Studs White Part 35480 Element 6552167 or 6550175 ×4
  • Tile Round 1 x 1 White Part 98138 Element 6564903 or 6284572 1 spare in the box ×3
  • Tile Round 2 x 2 with Bottom Stud Holder White Part 14769 Element 6601846 or 6044691 ×6

Bright Light Orange 16 pieces

  • Bracket 1 x 1 - 1 x 1 Inverted Bright Light Orange Part 36840 Element 6249235 ×2
  • Brick Curved 1 x 2 x 1 No Studs Bright Light Orange Part 37352 Element 6334836 ×2
  • Brick Curved Inverted 2 x 1 Bright Light Orange Part 24201 Element 6145215 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Bright Light Orange Part 54200 Element 6023173 1 spare in the box ×3
  • Plate 1 x 2 Bright Light Orange Part 3023 Element 6028736 or 4645043 ×3
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Bright Light Orange Part 15573 Element 6122504 ×3
  • Tile Special 1 x 1 with Clip with Rounded Edges Bright Light Orange Part 15712 Element 6294578 or 6262140 ×1

Dark Azure 14 pieces

  • Brick 1 x 2 Dark Azure Part 3004 Element 6004943 ×2
  • Cone 2 x 2 x 2, Open Stud Dark Azure Part 3942c Element 6226526 ×1
  • Plate 1 x 2 Dark Azure Part 3023 Element 4653988 ×4
  • Plate 2 x 4 Dark Azure Part 3020 Element 6210675 or 6089839 ×1
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Dark Azure Part 4032a Element 6226919 ×3
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Dark Azure Part 87580 Element 6029163 ×1
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Dark Azure Part 32064a Element 6249815 ×2

Trans-Clear 8 pieces

  • Antenna 1 x 4 with Flat Top Trans-Clear Part 3957b Element 6514014 or 6166111 ×2
  • Brick 1 x 2 without Bottom Tube Trans-Clear Part 3065 Element 6514262 or 6244904 ×1
  • Dish 2 x 2 Inverted [Radar] Trans-Clear Part 4740 Element 6514246 or 6245306 ×1
  • Dish 4 x 4 Inverted with Open Stud [Radar] Trans-Clear Part 35394 Element 6503214 or 6252205 ×4

Yellow 4 pieces

  • Minifig Head Standard Grin Print [Hollow Stud] Yellow Part 3626cpr0001 Element 6156652 or 9336 ×2
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Yellow Part 2654 Element 6294771 or 4540286 ×2

Dark Bluish Gray 2 pieces

  • Technic Gear 24 Tooth [New Style with Single Axle Hole] Dark Bluish Gray Part 3648b Element 6133119 or 4514558 ×1
  • Technic Gear 8 Tooth [Reinforced] Dark Bluish Gray Part 10928 Element 6631413 or 6012451 ×1

Dark Turquoise 1 piece

  • Brick and Axle Separator v2.0 Dark Turquoise Part 96874 Element 6254100 ×1

Trans-Brown 1 piece

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Brown Part 54200 Element 6245263 or 4244368 ×1

Tick each piece as you find it, or mark it missing.

When a piece really is missing

Ask LEGO

LEGO takes requests for pieces missing from a new set through its customer service site. The form asks for the set number and each piece's element ID, the number printed beside the piece in the parts list at the back of the instructions. This checker lists both.

Request a replacement from LEGO

Buy the piece

Mark a piece missing and your list links it to an eBay search for that part, which also covers pieces from older or second-hand sets.

Keep a record

Copy or download your missing list (the CSV opens in any spreadsheet), or print the whole checklist and tick pieces off on paper. Your marks stay in this browser, so you can check a big set over several sittings.