World Robot Olympiad Expansion Set

Brick Round 2 x 2 with Axle Hole

Blue· 3941

Cone 4 x 4 x 2, Axle Hole [Plain]

White· 3943b

Brick Special 1 x 2 with Pin - Bottom Stud Holder

Black· 44865

Flag 2 x 2 Square, Flared Clip Edge [Thick Clips]

Red· 80326

Flag 2 x 2 Square, Flared Clip Edge [Thick Clips]

White· 80326

Hinge Brick 1 x 4 [Lower]

White· 3831

Hinge Brick 1 x 4 [Upper]

White· 3830

Weapon Lance

Flat Silver· 3849

Plate 1 x 4

Yellow· 3710

Plate 1 x 8

Red· 3460

Plate 4 x 8

White· 3035

Dish 6 x 6 Inverted (Radar) with Solid Studs

White· 44375b

Plate Round 2 x 2 with Rounded Bottom [Boat Stud]

Black· 2654

Plate Round 6 x 6 with Hole

Green· 11213

Plate Round Corner 4 x 4

Blue· 30565

Technic Rubber Belt Large [33mm ID] [Round Cross Section]

Yellow· 85546

Technic Axle 10

Red· 3737

Technic Axle 12

Black· 3708

Technic Axle 2 Notched

Red· 32062

Technic Axle 3

Yellow· 4519

Technic Axle 4

Black· 3705

Technic Axle 5

Light Bluish Gray· 32073

Technic Axle 6

Red· 3706

Technic Axle 8

Black· 3707

Technic Beam 1 x 11.5 Double Bent Thick

Blue· 32009

Technic Beam 1 x 13 Thick

Black· 41239

Technic Beam 1 x 3 Thick

White· 32523

Technic Beam 1 x 5 Thick

Light Bluish Gray· 32316

Technic Beam 1 x 9 Bent (7 - 3) Thick

Black· 32271

Technic Beam 1 x 9 Thick

Dark Bluish Gray· 40490

Technic Beam 2 x 4 L-Shape Thick

Black· 32140

Technic Beam 2 x 4 L-Shape Thick

Red· 32140

Technic Beam 2 x 4 L-Shape Thick

Yellow· 32140

Technic Beam 3 x 3 T-Shape Thick

Dark Bluish Gray· 60484

Technic Beam 3 x 5 L-Shape Thick

Blue· 32526

Technic Beam 3 x 5 L-Shape Thick

White· 32526

Technic Beam Frame 5 x 7 with 3 x 5 Opening Thick

Light Bluish Gray· 64179

Technic Beam Frame 7 x 11

Black· 39794

Technic Brick 1 x 16 [15 Pin Holes]

Red· 3703

Technic Brick 1 x 2 [1 Pin Hole]

Red· 3700

Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin

Yellow· 32064a

Technic Bush

Light Bluish Gray· 3713

Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced

Yellow· 32123b

Technic Axle and Pin Connector Angled #1

Red· 32013

Technic Axle and Pin Connector Angled #2 - 180°

Yellow· 32034

Technic Axle and Pin Connector Angled #3 - 157.5°

White· 32016

Technic Axle and Pin Connector Angled #5 - 112.5°

Red· 32015

Technic Axle and Pin Connector Angled #6 - 90°

Light Bluish Gray· 32014

Technic Axle Connector Smooth [with x Hole + Orientation]

Yellow· 59443

Technic Axle Connector with Axle Hole [Reinforced]

Light Bluish Gray· 42135

Technic Pin Connector Hub Perpendicular 3L with 4 Pins (Squared Holes)

Light Bluish Gray· 65489

Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes]

Black· 44874

Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top]

Red· 32530

Technic Panel 3 x 11 x 1

Dark Bluish Gray· 15458

Technic Panel 3 x 7 x 1

Yellow· 71709

Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle

Black· 18651

Technic Axle Pin with Friction Ridges Lengthwise

Blue· 43093

Technic Axle Pin without Friction Ridges Lengthwise

Tan· 3749

Technic Pin 1/2 without Friction Ridges

Light Bluish Gray· 4274

Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole]

Light Bluish Gray· 65304

Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot

Blue· 42924

Technic Pin Long without Friction Ridges, with Anti-Roll Notch

Tan· 39888

Technic Pin with Friction Ridges Lengthwise and Towball - Round Pin Hole

Black· 66906

Technic Pin with Friction Ridges Lengthwise with No Center Slots

Black· 61332

Technic Pin without Friction Ridges Lengthwise

Light Bluish Gray· 3673

Technic Ball Joint

White· 32474

Technic Link 1 x 6 without Stoppers

Black· 32005a

Technic Link 1 x 9

Black· 32293

Tile 1 x 4 with Groove

Blue· 2431

Tile 1 x 4 with Groove

Red· 2431

Tile 1 x 8 with Groove

White· 4162

Tile 2 x 4 with Groove

Black· 87079

Tile Special 2 x 2 with Top Pin [Squared Holes]

White· 49153

Technic Wedge Belt Wheel [aka Pulley]

White· 4185

Technic Wedge Belt Wheel Tire

Black· 2815