 | | 31622 | 1 | Duplo Technic Gear 24 Tooth Crown |
 | | 31623 | 1 | Duplo Technic Axle 8L with Paddle Wheel Gear |
![Duplo Technic Gearbox [Dacta Screw Block]](https://cdn.rebrickable.com/media/parts/elements/4113297.jpg) | | 31624 | 1 | Duplo Technic Gearbox [Dacta Screw Block] |
 | | 31625 | 1 | Duplo Technic Tube with Worm Gear |
 | | 4537 | 1 | Duplo Support Brick 2 x 4 x 3 |
 | | 6292 | 1 | Duplo Toolo Tyre / Tire |
![Duplo Plate 2 x 4 x 1/2 with 4 Center Studs [Thick]](https://cdn.rebrickable.com/media/parts/elements/641324.jpg) | | 6413 | 1 | Duplo Plate 2 x 4 x 1/2 with 4 Center Studs [Thick] |
 | | 6515 | 1 | Duplo Technic Brick 2 x 10 with 9 holes |
 | | 6517 | 1 | Duplo Technic Brick 2 x 4 with 3 Holes |
 | | 6521 | 1 | Duplo Technic Axle 8 |
 | | 6522 | 1 | Duplo Technic Axle 6 |
 | | 6523 | 1 | Duplo Technic Axle 6L with Paddle Wheel Gear 8 Tooth |
 | | 6524 | 1 | Duplo Technic Beam 7 |
 | | 6525 | 1 | Duplo Technic Beam 11 |
 | | 6526 | 1 | Duplo Technic Crank Handle |
 | | 6527 | 1 | Duplo Technic Wedge Belt Wheel |
 | | 6529 | 1 | Duplo Technic Gear 4 x 4, 24 Tooth |
 | | 6530 | 1 | Duplo Technic Gear 6 x 6, 40 Tooth |
 | | 75536 | 1 | Duplo Technic Wedge Belt Wheel with 28L Cord and Duplo Hook Short With Crossbar |
