
Jay's Electro Mech
In the Treasure Vault you will find rare LEGO® sets that LEGO no longer produces (end of life) and that are hardly available in regular retail any more.Available Handed to Swiss Post within 3 to 5 working days.
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Free Priority shipping from Swiss stockOnce handed to Swiss Post, often with you the next working day. No customs, no waiting. More about shipping
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Questions about this set?Personal advice from Hallau: Mon–Fri 9am–5pm 071 695 2000
Jay's Electro Mech. Everything you need to know about the set.
By recreating the funny scenes from season 4 of the LEGO® NINJAGO® TV series with Jay's Electro Mech (71740), children develop building skills. A mech, a quad bike, a spider and a stand for the golden sword enable many ninja adventures.
Learning to build with LEGO® NINJAGO® sets
This cool ninja toy gives children aged 4 and up a fantastic play experience. Each bag in the box contains the bricks for one model and one figure so children can play quickly. A starter element (a partially pre-assembled baseplate) makes building easier.
Fun for the whole family
LEGO® 4+ sets let adults and children build together. Getting started is quick. Alongside the step-by-step instructions in the box, Instructions PLUS are available in the LEGO Building Instructions app. This interactive instruction, with zoom and rotate functions and ghost mode, helps children get the most out of the building process.
Data sheet
- Set number
- 71740
- Brand
- LEGO®
- Theme
- LEGO® NINJAGO®
- Condition
- New
- EAN
- 5702016889574
- Shipping weight (approx.)
- 0.31 kg
Warranty & returns
All items carry a 24-month manufacturer’s warranty; in a warranty case, we take care of repair or replacement directly. There is no right of cancellation or return. Please report transport damage within 24 hours. Details in the T&C.



















