Missing Piece Checker: 2000703 Mindstorms EV3 Replacement Pack 4

Checking

2000703 Mindstorms EV3 Replacement Pack 4

24 pieces in 5 part and color combinations, plus 2 minifigures.

LEGO counts 26 pieces. This inventory comes from a separate parts catalog and lists 32, including the 8 parts inside the minifigures; the two do not always count the same elements, so their totals differ. Spare parts are counted in neither figure.

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.

Every bag and the box. Shake out each bag, check its corners and seams, and look inside the empty box.
Inside what you have built. Small pieces lodge inside tubes, under plates and between studs. Turn the model over and look.
The last few steps. Compare each recent step with its parts callout. A piece used in the wrong place earlier leaves you one short later.
Look-alike colors. Compare each color with the step's parts callout, especially White against Trans-Clear.
The spare pieces. Many sets include a few extra small pieces. Check them before you order a replacement.
The floor and your building area. Check under furniture, the chair and the edges of your building surface.

Piece checklist

Plants & Trees 10 pieces

Plant, Flower Stem Green Part 3741 Element 6277589 or 374128 ×2
Plant, Flower - Small White Part 3742 ×8

Bricks Round and Cones 8 pieces

Brick Round 2 x 2 with Axle Hole Trans-Neon Green Part 3941 Element 6273157 or 611649 ×8

String, Bands and Reels 4 pieces

Technic Rubber Belt Large [33mm ID] [Round Cross Section] Yellow Part 85546 Element 4544151 or 70905 ×4

Minifig Neckwear 2 pieces

Minifig Neckwear Basket [D Style] Lime Part 4523 Element 6515917 or 6269007 ×2

Minifigures 2 figures

White Torso, Blue Legs, Long Reddish Brown Hair Minifigure, checked as a whole figure ×2

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.

LEGO Missing Piece Checker

2000703 Mindstorms EV3 Replacement Pack 4

Before you call it missing

Your missing list