Parts list
← Back to setMaterial Handler 42144-1
135 entries, grouped by color then part type, the way you'd sort the pile. Every part links to its own page so you can compare seller prices.
| Qty | Type | Part | Ref | |
|---|---|---|---|---|
| (Not Applicable) · 1 pcs | ||||
![]() | 1× | Stickers | Sticker Sheet for Set 42144-1 | 10080233 |
| Black · 232 pcs | ||||
![]() | 2× | Bricks Sloped | Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate | 61409 |
![]() | 2× | Technic Axles | Technic Axle 4 | 3705 |
![]() | 3× | Technic Beams | Technic Beam 1 x 11 Thick | 32525 |
![]() | 3× | Technic Beams | Technic Beam 1 x 11 Thick with Alternating Holes | 73507 |
![]() | 6× | Technic Beams | Technic Beam 1 x 13 Thick | 41239 |
![]() | 4× | Technic Beams | Technic Beam 1 x 15 Thick with Alternating Holes | 71710 |
![]() | 8× | Technic Beams | Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole | 60483 |
![]() | 2× | Technic Beams | Technic Beam 1 x 3 Thin | 6632 |
![]() | 6× | Technic Beams | Technic Beam 1 x 4 Thin with Stud Connector | 2825 |
![]() | 4× | Technic Beams | Technic Beam 1 x 5 Thick | 32316 |
![]() | 4× | Technic Beams | Technic Beam 1 x 7 Thick | 32524 |
![]() | 1× | Technic Beams Special | Technic Beam Frame 5 x 7 with 3 x 5 Opening Thick | 64179 |
![]() | 2× | Technic Bricks | Technic Brick 1 x 1 with Pin Hole | 6541 |
![]() | 5× | Technic Connectors | Technic Axle and Pin Connector Angled #2 - 180° | 32034 |
![]() | 6× | Technic Connectors | Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole | 32184 |
![]() | 1× | Technic Connectors | Technic Axle and Pin Connector Perpendicular Triple | 63869 |
![]() | 6× | Technic Connectors | Technic Pin Connector 3L with 2 Pins and Center Hole [Pin Ridges Across Part] | 46189 |
![]() | 3× | Technic Connectors | Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Centered Friction Ridge] | 65487 |
![]() | 4× | Technic Connectors | Technic Pin Connector Hub with 2 Perpendicular Axles | 10197 |
![]() | 8× | Technic Connectors | Technic Pin Connector Perpendicular 2 x 4 Bent - Beam with 90 Hole Ø 4.8 | 11455 |
![]() | 7× | Technic Gears | Technic Gear 12 Tooth Double Bevel | 32270 |
![]() | 1× | Technic Gears | Technic Gear Rack 1 x 7 with Axle and Pin Holes | 87761 |
![]() | 1× | Technic Gears | Technic Turntable Large Type 4 Top, 60 Tooth | 88738 |
![]() | 122× | Technic Pins | Technic Pin with Friction Ridges Lengthwise with No Center Slots | 61332 |
![]() | 3× | Technic Special | Technic Tooth 1 x 3 with Axle Hole [Hollow Underside] | 48267 |
![]() | 2× | Tubes and Hoses | Axle Hose, Soft 7L | 32580 |
![]() | 2× | Tubes and Hoses | Hose, Pneumatic 4mm D. 16L | 5102c16 |
![]() | 3× | Tubes and Hoses | Hose, Pneumatic 4mm D. 29L / 232mm | 5102c29 |
![]() | 2× | Tubes and Hoses | Hose, Pneumatic 4mm D. 37L / 29.6cm | 5102c37 |
![]() | 4× | Wheels and Tyres | Tyre 49.53 x 20 | 15413 |
![]() | 4× | Wheels and Tyres | Wheel 30.4 x 20 without Pinholes, with Reinforced Rim | 56145 |
| Blue · 152 pcs | ||||
![]() | 1× | Pneumatics | Pneumatic Pump Large (11L) with 1 x 3 Liftarm | 26288 |
![]() | 1× | Technic Panels | Technic Panel Curved and Bent 6 x 3 | 24116 |
![]() | 42× | Technic Pins | Technic Axle Pin with Friction Ridges Lengthwise | 43093 |
![]() | 103× | Technic Pins | Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot | 42924 |
![]() | 5× | Tubes and Hoses | Hose, Pneumatic 4mm D. 5L / 4cm | 5102c05 |
| Dark Bluish Gray · 139 pcs | ||||
![]() | 2× | Pneumatics | Pneumatic Cylinder 2 x 11 with 2 Stepped Inlets [V2] | 19478 |
![]() | 6× | Pneumatics | Pneumatic Hose Connector with Axle Connector | 99021 |
![]() | 9× | Technic Axles | Technic Axle 4 with Stop | 87083 |
![]() | 3× | Technic Axles | Technic Axle 5.5 with Stop [Rounded Short End] | 59426 |
![]() | 8× | Technic Beams | Technic Beam 1 x 11 Thick | 32525 |
![]() | 6× | Technic Beams | Technic Beam 1 x 15 Thick | 32278 |
![]() | 15× | Technic Beams | Technic Beam 1 x 3 Thick | 32523 |
![]() | 2× | Technic Beams | Technic Beam 1 x 5 Thin | 32017 |
![]() | 10× | Technic Beams | Technic Beam 2 x 3 L-Shape with Quarter Ellipse Thick | 71708 |
![]() | 8× | Technic Beams | Technic Beam 2 x 4 L-Shape Thick | 32140 |
![]() | 4× | Technic Beams | Technic Beam 3 x 3 L-Shape Thin | 32056 |
![]() | 8× | Technic Beams | Technic Beam 3 x 3 T-Shape Thick | 60484 |
![]() | 2× | Technic Beams | Technic Beam Triangle Thin [Type II] | 99773 |
![]() | 8× | Technic Connectors | Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole | 32184 |
![]() | 4× | Technic Connectors | Technic Axle and Pin Connector Perpendicular Double | 32291 |
![]() | 4× | Technic Connectors | Technic Axle and Pin Connector Perpendicular Double Split [Reinforced] | 69819 |
![]() | 5× | Technic Connectors | Technic Pin Connector Hub with 2 Axles | 27940 |
![]() | 14× | Technic Connectors | Technic Pin Connector Round 1L [Beam] | 18654 |
![]() | 1× | Technic Gears | Technic Worm Gear Short | 27938 |
![]() | 15× | Technic Pins | Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle | 11214 |
![]() | 4× | Technic Special | Technic Grabber Arm Claw with 3L Thick Beam [Type 2] | 19540 |
| Light Bluish Gray · 108 pcs | ||||
![]() | 3× | Pneumatics | Pneumatic Switch with Pin Holes, Axle Hole and Stepped Outlets | 19474 |
![]() | 9× | Technic Axles | Technic Axle 5 | 32073 |
![]() | 2× | Technic Axles | Technic Axle 9 | 60485 |
![]() | 1× | Technic Beams | Technic Beam 1 x 15 Thick | 32278 |
![]() | 4× | Technic Beams | Technic Beam 1 x 2 Thin | 41677 |
![]() | 2× | Technic Beams | Technic Beam 1 x 9 Bent (6 - 4) Thick | 6629 |
![]() | 3× | Technic Beams Special | Technic Beam 5 x 11 with 3 x 5 Opening Frame Thick | 64178 |
![]() | 4× | Technic Bushes | Technic Bush | 3713 |
![]() | 22× | Technic Connectors | Technic Axle and Pin Connector Perpendicular | 6536 |
![]() | 4× | Technic Connectors | Technic Axle and Pin Connector Perpendicular Split | 92907 |
![]() | 5× | Technic Connectors | Technic Driving Ring Connector Smooth [2 rounded and 2 flat side walls] | 42195 |
![]() | 2× | Technic Connectors | Technic Pin Connector Hub Perpendicular 3L with 4 Pins (Squared Holes) | 65489 |
![]() | 4× | Technic Connectors | Technic Pin Connector Perpendicular 2 x 2 Bent | 44809 |
![]() | 1× | Technic Gears | Technic Turntable Large Type 3 Base | 18939 |
![]() | 7× | Technic Pins | Technic Pin 1/2 | 4274 |
![]() | 13× | Technic Pins | Technic Pin Long 3l, No Friction Ridges, with Stop and Hole | 77765 |
![]() | 15× | Technic Pins | Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] | 65304 |
![]() | 2× | Tubes and Hoses | Hose, Pneumatic 4mm D. 18L / 144mm | 5102c18 |
![]() | 1× | Tubes and Hoses | Hose, Pneumatic 4mm D. 24L / 19.2cm | 5102c24 |
![]() | 2× | Tubes and Hoses | Hose, Pneumatic 4mm D. 9L / 7.2cm | 5102c09 |
| Orange · 5 pcs | ||||
![]() | 5× | Technic Pins | Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] | 65304 |
| Red · 132 pcs | ||||
![]() | 2× | Bricks Round and Cones | Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end | 25214 |
![]() | 12× | Technic Axles | Technic Axle 2 Notched | 32062 |
![]() | 10× | Technic Beams | Technic Beam 1 x 11 Thick | 32525 |
![]() | 2× | Technic Beams | Technic Beam 1 x 11.5 Double Bent Thick | 32009 |
![]() | 3× | Technic Beams | Technic Beam 1 x 13 Thick | 41239 |
![]() | 6× | Technic Beams | Technic Beam 1 x 15 Thick | 32278 |
![]() | 5× | Technic Beams | Technic Beam 1 x 2 Thick | 43857 |
![]() | 7× | Technic Beams | Technic Beam 1 x 5 Thick | 32316 |
![]() | 2× | Technic Beams | Technic Beam 1 x 5 Thin with Axle Holes on Ends | 11478 |
![]() | 8× | Technic Beams | Technic Beam 1 x 7 Thick | 32524 |
![]() | 2× | Technic Beams | Technic Beam 1 x 9 Bent (6 - 4) Thick | 6629 |
![]() | 5× | Technic Beams | Technic Beam 2 x 3 L-Shape with Quarter Ellipse Thick | 71708 |
![]() | 10× | Technic Beams | Technic Beam 2 x 4 L-Shape Thick | 32140 |
![]() | 7× | Technic Beams | Technic Beam 3 x 3 T-Shape Thick | 60484 |
![]() | 1× | Technic Beams | Technic Beam 3 x 5 L-Shape Thick | 32526 |
![]() | 1× | Technic Beams Special | Technic Beam 3 x 0.5 Liftarm with Boss and Blocked, Squared Pin Hole | 61408 |
![]() | 3× | Technic Beams Special | Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes] | 14720 |
![]() | 7× | Technic Bushes | Technic Bush | 3713 |
![]() | 3× | Technic Connectors | Technic Axle Connector Smooth [with x Hole + Orientation] | 59443 |
![]() | 3× | Technic Connectors | Technic Axle and Pin Connector Angled #1 | 32013 |
![]() | 9× | Technic Connectors | Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes | 42003 |
![]() | 7× | Technic Connectors | Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes] | 44874 |
![]() | 3× | Technic Connectors | Technic Pin Connector Perpendicular 2 x 2 Bent | 44809 |
![]() | 3× | Technic Panels | Technic Panel 3 x 11 x 1 | 15458 |
![]() | 1× | Technic Panels | Technic Panel 5 x 11 x 1 | 64782 |
![]() | 1× | Technic Panels | Technic Panel Curved 3 x 13 | 18944 |
![]() | 1× | Technic Panels | Technic Panel Curved and Bent 6 x 3 | 24116 |
![]() | 2× | Technic Panels | Technic Panel Fairing #21 5L Small Smooth, Side B | 11946 |
![]() | 2× | Technic Panels | Technic Panel Fairing #22 5L Small Smooth, Side A | 11947 |
![]() | 3× | Technic Panels | Technic Panel Fairing 2 x 3 x 1 | 71682 |
| Reddish Brown · 13 pcs | ||||
![]() | 7× | Technic Axles | Technic Axle 3 with Stop | 24316 |
![]() | 6× | Technic Axles | Technic Axle 5 with Stop | 15462 |
| Tan · 9 pcs | ||||
![]() | 1× | Technic Axles | Technic Axle 4 with Centre Stop | 99008 |
![]() | 1× | Technic Gears | Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] | 18575 |
![]() | 1× | Technic Pins | Technic Axle Pin without Friction Ridges Lengthwise | 3749 |
![]() | 2× | Technic Pins | Technic Pin 3/4 | 32002 |
![]() | 3× | Technic Pins | Technic Pin Long without Friction Ridges, with Anti-Roll Notch | 39888 |
| Trans-Clear · 4 pcs | ||||
![]() | 3× | Plates Round Curved and Dishes | Plate Round 1 x 1 with Solid Stud | 6141 |
| Trans-Red · 3 pcs | ||||
![]() | 2× | Bricks Sloped | Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) | 54200 |
| White · 11 pcs | ||||
![]() | 2× | Pneumatics | Pneumatic T-Piece (T Bar) [New Style] | 4697b |
![]() | 8× | Technic Pins | Technic Axle Pin 3L without Friction Ridges and 2L Axle | 65249 |
| Yellow · 36 pcs | ||||
![]() | 1× | Pneumatics | Pneumatic Cylinder 1 x 5 with 2 Stepped Inlets [V2] | 19475 |
![]() | 19× | Technic Axles | Technic Axle 3 | 4519 |
![]() | 2× | Technic Axles | Technic Axle 7 | 44294 |
![]() | 2× | Technic Beams | Technic Beam 1 x 6 Thin | 32063 |
![]() | 11× | Technic Bushes | Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced | 32123b |
| Black · 232 pcs | ||||
![]() | 1× | Technic Pins | Technic Pin with Friction Ridges Lengthwise with No Center Slots (spare) | 61332 |
| Dark Bluish Gray · 139 pcs | ||||
![]() | 1× | Technic Connectors | Technic Pin Connector Round 1L [Beam] (spare) | 18654 |
| Light Bluish Gray · 108 pcs | ||||
![]() | 1× | Technic Bushes | Technic Bush (spare) | 3713 |
![]() | 1× | Technic Pins | Technic Pin 1/2 (spare) | 4274 |
| Red · 132 pcs | ||||
![]() | 1× | Technic Bushes | Technic Bush (spare) | 3713 |
| Tan · 9 pcs | ||||
![]() | 1× | Technic Pins | Technic Pin 3/4 (spare) | 32002 |
| Trans-Clear · 4 pcs | ||||
![]() | 1× | Plates Round Curved and Dishes | Plate Round 1 x 1 with Solid Stud (spare) | 6141 |
| Trans-Red · 3 pcs | ||||
![]() | 1× | Bricks Sloped | Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) (spare) | 54200 |
| White · 11 pcs | ||||
![]() | 1× | Pneumatics | Pneumatic T-Piece (T Bar) [New Style] (spare) | 4697b |
| Yellow · 36 pcs | ||||
![]() | 1× | Technic Bushes | Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced (spare) | 32123b |

















![Technic Pin Connector 3L with 2 Pins and Center Hole [Pin Ridges Across Part]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F0%2F46189.png)
![Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Centered Friction Ridge]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F0%2F65487.png)






![Technic Tooth 1 x 3 with Axle Hole [Hollow Underside]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F0%2F48267.png)











![Pneumatic Cylinder 2 x 11 with 2 Stepped Inlets [V2]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F-1%2F19478.png)


![Technic Axle 5.5 with Stop [Rounded Short End]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F72%2F59426.png)








![Technic Beam Triangle Thin [Type II]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F72%2F99773.png)


![Technic Axle and Pin Connector Perpendicular Double Split [Reinforced]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F72%2F69819.png)

![Technic Pin Connector Round 1L [Beam]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F72%2F18654.png)


![Technic Grabber Arm Claw with 3L Thick Beam [Type 2]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F-1%2F19540.png)










![Technic Driving Ring Connector Smooth [2 rounded and 2 flat side walls]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F71%2F42195.png)





![Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F71%2F65304.png)



![Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F25%2F65304.png)
















![Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F4%2F14720.png)

![Technic Axle Connector Smooth [with x Hole + Orientation]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F4%2F59443.png)


![Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F4%2F44874.png)











![Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F19%2F18575.png)





![Pneumatic T-Piece (T Bar) [New Style]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F15%2F4697b.png)

![Pneumatic Cylinder 1 x 5 with 2 Stepped Inlets [V2]](/i?w=360&src=https%3A%2F%2Fcdn.rebrickable.com%2Fmedia%2Fparts%2Fldraw%2F-1%2F19475.png)



