LEGO Design Seminar Set 2025 parts list

40231-1 · 163 parts in 9 colours

Part	Qty	For sale
Plate Special 1 × 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)15573 · Black	2	none
Wedge Plate 4 Stud 45° Angle Plate15706 · Black	8	none
Brick Sloped Inverted 45° 2 × 1 with 2/3 Cutout2310 · Black	7	none
Tile 1 × 4 with Groove2431 · Black	1	none
Plate 2 × 43020 · Black	7	none
Plate 2 × 33021 · Black	2	none
Plate 2 × 23022 · Black	1	none
Tile 2 × 2 with Groove3068b · Black	2	none
Tile 1 × 1 with Groove3070b · Black	2	none
Hinge Brick 1 × 2 Base3937 · Black	1	none
Plate Special 1 × 1 with Clip Light, Bar Hole [Thick Ring]4081b · Black	1	none
Plate 8 × 841539 · Black	2	none
Plate Special 1 × 2, Top Clip [Open O]44861 · Black	2	none
Panel 1 × 2 x 1 [Rounded Corners]4865b · Black	1	none
Plate Special 2 × 2 with Horizontal T-Bar Underneath5066 · Black	1	none
Plate Round 4 × 4 with Pin Hole60474 · Black	1	none
Brick Curved 2 × 4 x 1 1/36081 · Black	4	none
Brick Curved 1 × 2 x 1 1/3 with Curved Top6091 · Black	8	none
Hinge Brick 2 × 2 Top Plate Thin6134 · Black	2	none
Turntable 4 × 4 Square Base, Locking61485 · Black	1	none
Tile 1 × 363864 · Black	4	none
Brick Round, Curved 2 × 2 x 1 1/3, Corner67810 · Black	4	none
Brick Sloped 30° 1 × 2 x 2/385984 · Black	3	none
Tile 2 × 4 with Groove87079 · Black	1	none
Brick Round 4 × 4 Centre Hole87081 · Black	1	none
Plate Special 2 × 2 with Groove and Center Stud (Jumper)87580 · Black	5	none
Brick Curved 2 × 1 No Studs [1/2 Bow]11477 · Blue	4	none
Wedge Plate 2 × 2 Left24299 · Blue	7	none
Brick Wedged, Curved 2 × 1 with Stud Notch Left29120 · Blue	4	none
Plate 1 × 23023 · Blue	4	none
Tile 1 × 2 with Groove3069b · Blue	1	none
Plate 1 × 83460 · Blue	2	none
Wedge Plate 3 × 2 Right43722 · Blue	10	none
Tile 1 × 2 with Stud Notch Left5091 · Blue	4	none
Brick Curved 2 × 1 No Studs [1/2 Bow]11477 · Dark Azure	4	none
Wedge Plate 2 × 2 Left24299 · Dark Azure	8	none
Brick Wedged, Curved 2 × 1 with Stud Notch Left29120 · Dark Azure	4	none
Plate 1 × 23023 · Dark Azure	4	none
Wedge Plate 3 × 2 Right43722 · Dark Azure	12	none
Tile 1 × 2 with Stud Notch Left5091 · Dark Azure	4	none
Plate 1 × 63666 · Medium Azure	2	none
Plant, Fern 2 × 3 x 22682 · Opal Trans-Dark Pink	1	none
Brick 2 × 23003 · Red	1	none
Brick Round 1 × 1 Open Stud3062b · Trans-Clear	5	none
Bar, Angled with 1 × 1 Round Plate / Stud on End65578 · Trans-Clear	6	none
Plate Round 1 × 1 with Open Stud85861 · Trans-Light Blue	1	none
Animal, Bird, Duck / Duckling with Black Eyes, Orange Beak49661pr0001 · Yellow	1	none