Inventory for 9735-1: Robotics Discovery Set

This set inventory has been obtained from LEGO Customer Services replacement parts page. It may not be complete or accurate. The right-hand column indicates whether the piece may be available from LEGO Customer Services.

Important note: We do not control this inventory and cannot currently make changes to it. Use it as a guide to the contents of the set, or to find out part numbers when requesting replacements.

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Part Image Qty Colour Category Design Part name In sets Introduced in
255526 4 Black Bricks, Special 2555 Plate 1X1 W. Up Right Holder 257 1992
393726 2 Black Bricks, Special 3937 Rocker Bearing 1X2 178 1994
370526 2 Black Bricks, Special Circles And Angles 3705 Cross Axle 4M 799 1990
4109810 4 Black Bricks, Special Circles And Angles 32062 2M Cross Axle W. Groove 476 1993
4121715 12 Black Bricks, Special Circles And Angles 2780 Connector Peg W. Friction 1334 1993
370626 2 Black Connectors 3706 Cross Axle 6M 654 1990
370726 2 Black Connectors 3707 Cross Axle 8M 444 1990
370826 2 Black Connectors 3708 Cross Axle 12M 308 1993
373726 2 Black Connectors 3737 Cross Axle 10M 382 1990
655826 2 Black Connectors 6558 Connector Peg W. Friction 3M 382 1994
393826 2 Black Functional Elements 3938 Plate 1X2 (Rocking) 141 1994
265426 2 Black Plates, Special Circles And Angles 2654 Slide Shoe Round 2X2 54 1993
658126 2 Black Tyres And Rims, Special 6581 Tyre Ø49.6 X 20 19 1994
363426 2 Black Wheel Base 3634 Tractor Tyre Ø17/Ø43 10 1997
4112277 2 Br. Violet Beams 32009 Double Angular Beam 3X7 45° 8 1998
245623 2 Br.Blue Bricks 2456 Brick 2X6 * 40 1995
300123 10 Br.Blue Bricks 3001 Brick 2X4 301 1995
300323 2 Br.Blue Bricks 3003 Brick 2X2 340 1993
300423 16 Br.Blue Bricks 3004 Brick 1X2 400 1990
273023 4 Br.Blue Bricks And Beams, Special Ø 4,85 2730 Brick 1X10 Ø4.9 6 1998
370023 8 Br.Blue Bricks And Beams, Special Ø 4,85 3700 Technic Brick 1X2, Ø4.9 72 1994
370123 4 Br.Blue Bricks And Beams, Special Ø 4,85 3701 Technic Brick 1X4, Ø4,9 35 1994
370223 2 Br.Blue Bricks And Beams, Special Ø 4,85 3702 Technic Brick 1X8 11 1995
370323 6 Br.Blue Bricks And Beams, Special Ø 4,85 3703 Brick 1X16, Ø4,9 13 1995
389423 8 Br.Blue Bricks And Beams, Special Ø 4,85 3894 Brick 1X6, Ø4,9 22 1995
389523 2 Br.Blue Bricks And Beams, Special Ø 4,85 3895 Brick 1X12, Ø4,9 12 1995
4119014 4 Br.Blue Bricks And Beams, Special Ø 4,85 6541 Technic Brick 1X1 37 1999
374723 2 Br.Blue Bricks With Slope 3747 Roof Tile 2X3/25° Inv. 45 1995
614323 4 Br.Blue Bricks, Special Circles And Angles 6143 Brick Ø16 W. Cross 47 1997
4107797 4 Br.Blue Connectors 32013 Angle Element, 0 Degrees [1] 39 1997
4112204 4 Br.Blue Connectors 32016 Angle Element, 157,5 Degr. [3] 8 1997
4112205 2 Br.Blue Connectors 32014 Angle Element, 90 Degrees [6] 12 1997
614123 2 Br.Blue Plates, Special Circles And Angles 6141 Round Plate 1X1 121 1994
4112285 2 Br.Bluegreen Beams 6629 Technic Angular Beam 4X6 9 1998
4112290 2 Br.Bluegreen Bricks And Beams, Special Ø 4,85 32064 Brick 1X2 With Cross Hole 3 1998
4140804 8 Br.Bluegreen Connectors 32054 2M Fric. Snap W/Cross Hol 5 1999
4114735 1 Br.Bluegreen Functional Elements 76100 Aktivator 4 1998
428624 2 Br.Yel Bricks With Slope 4286 Roof Tile 1X3/25° 89 1990
4114419 2 Br.Yel Functional Elements 76110 Arrow 8M W./Upper Part 12 1998
371024 2 Br.Yel Plates 3710 Plate 1X4 291 1990
4186017 8 Brick-Yel Connectors 6562 Connector Peg/Cross Axle 292 1997
4211050 8 Dk. St. Grey Connectors 32002 1 1/2 M Connecting Bush 219 1997
4211086 2 Dk. St. Grey Connectors 6587 Crossaxle 3M With Knob 268 1995
4210759 2 Dk. St. Grey Half Beams 6575 Comb Wheel 31 1997
4210987 2 Dk. St. Grey Transportation Means, Vehicles 2854 Plastic Motor, Crank 32 1993
653602 4 Grey Beams, Special 6536 Cross Block 90° 48 1994
3200002 1 Grey Bricks And Beams, Special Ø 4,85 32000 Brick 1X2 M. 2 Holes Ø 4,87 40 1996
4121933 4 Grey Bricks With Slope 3040 Roof Tile 1X2/45° 90 1996
4106378 2 Grey Connectors 32015 Angle Element, 112,5 Degr. [5] 23 1997
4106469 2 Grey Connectors 32039 Catch W. Cross Hole 42 1997
4113804 2 Grey Connectors 6538 Cross Axle, Extension 104 1994
364702 4 Grey Functional Elements, Gear Wheels And Racks 3647 Gear Wheel T=8, M=1 101 1990
364902 4 Grey Functional Elements, Gear Wheels And Racks 3649 Gear Wheel 40T 10 1995
365002 2 Grey Functional Elements, Gear Wheels And Racks 3650 Crown- And Gear Wheel Z24 41 1990
4107543 2 Grey Functional Elements, Gear Wheels And Racks 3648 Gear Wheel T=24 64 1990
4106885 2 Grey Half Beams 32017 Technic 5M Half Beam 28 1997
4107825 2 Grey Half Beams 6632 Technic Lever 3M 48 1995
243102 4 Grey Plates 2431 Flat Tile 1X4 77 1994
302202 2 Grey Plates 3022 Plate 2X2 162 1992
302302 14 Grey Plates 3023 Plate 1X2 200 1990
303302 2 Grey Plates 3033 Plate 6X10 13 1995
306902 2 Grey Plates 3069 Flat Tile 1X2 68 1992
346002 2 Grey Plates 3460 Plate 1X8 69 1994
362302 4 Grey Plates 3623 Plate 1X3 74 1992
366602 2 Grey Plates 3666 Plate 1X6 107 1992
371002 4 Grey Plates 3710 Plate 1X4 155 1990
383202 2 Grey Plates 3832 Plate 2X10 61 1995
416202 2 Grey Plates 4162 Flat Tile 1X8 46 1994
370902 4 Grey Plates, Special 3709 Plate 2X4, 3Xø4.9 33 1990
373802 6 Grey Plates, Special 3738 Plate 2X8 W. Holes 19 1990
3200102 6 Grey Plates, Special 32001 Plate 2X6 W. Holes 16 1996
4109642 4 Grey Plates, Special 32028 Plate 1X2 With Slide 10 1997
4211775 2 Med. St-Grey Beams, Special 6536 Cross Block 90° 114 1997
4211483 4 Med. St-Grey Bricks, Special Circles And Angles 4274 Connector Peg W. Knob 401 1991
4211573 8 Med. St-Grey Bricks, Special Circles And Angles 32123 1/2 Bush 393 1997
4211622 20 Med. St-Grey Bricks, Special Circles And Angles 6590 Bush For Cross Axle 424 1993
4211807 12 Med. St-Grey Bricks, Special Circles And Angles 3673 Connector Peg 486 1993
4211815 2 Med. St-Grey Bricks, Special Circles And Angles 4519 Cross Axle 3M 663 1995
4211536 2 Med. St-Grey Connectors 6553 Catch 82 1997
4211543 2 Med. St-Grey Connectors 6538 Cross Axle, Extension M/3 Ribs 49 1995
4211553 2 Med. St-Grey Connectors 32039 Catch W. Cross Hole 116 1997
4211639 2 Med. St-Grey Connectors 32073 Cross Axle 5M 397 1995
4211561 2 Med. St-Grey Half Beams 32006 Technic Lever 4M 52 1997
4211566 2 Med. St-Grey Half Beams 6632 Technic Lever 3M 73 1997
4503416 2 Med. St-Grey Half Beams 32017 Technic 5M Half Beam 28 1997
4114690 2 Tr. Fl.Green Interior 30208 Insect Eye Ø 31,84 7 1998
403201 2 White Bricks, Special 4032 Plate 2X2 Round 152 1994
396001 2 White Plates, Special Circles And Angles 3960 Round Plate Ø32X6.4 60 1994
474001 2 White Plates, Special Circles And Angles 4740 Parabola Ø16 137 1994