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LEGO® Technic Twin-rotor Helicopter 42020.

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LEGO® Technic Twin-rotor Helicopter 42020.

Product summary

Home delivery only item

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Product description / spec


LEGO® Technic Twin-rotor Helicopter. Features linked spinning rotors, turning front wheel, opening cargo door and a cool rescue-theme design.

LEGO® model number: 42020.

Theme: LEGO Technic.

Get familiar with the versatile Technic building elements.

Taxi along the ground, spin the rotors and take-off.

Rotors are connected with gear wheels and spin together.

  • 2 in 1 model, rebuilds into a single-rotor helicopter.
  • 2 years manufacurers guarantee with proof of purchase.
  • One supplied.
  • Size H14.1, W14.1, D6.1cm.
  • For ages 7 years and over.
  • EAN: 5702015122481.


  • Not suitable for children under 3 years old.
  • Only for domestic use.
  • To be used under the direct supervision of an adult.

Additional Information

Prices correct as displayed but are subject to change

Customer reviews and ratings

LEGO® Technic Twin-rotor Helicopter 42020. 4.3 5 8 8
So good I bought THREE! Lots of fun with this helicopter. Instructions really good though the younger ones tended to make things "left-handed". They enjoyed building and twirling the rotors. Great! 21 April 2015
love this little helicopter. fun and easy to build 05 January 2015
Not reccomemded for home delivery OK for a stocking filler but on arrival all the box was damaged and very badly squashed , it would have gone back but I needed to forward it on in time for Christmas 30 December 2014
3,2,1...Take-off! Don't impress you for the little dimension of this excellent Lego set. It has all the function that it needs: two rotors that really turn, an openable rear cargo door and a fantastic front wheel steering! Do you want more? Is easy to build but is a good compromess with his little price... it takes about 20 minuts to build. 16 October 2014
nice! My five year old said he wasn't interested, but I was. This was a great reintroduction to the Technic models since the last time I played with them thirty years ago. After building it my son loves how the rotors spin with the gears. 11 August 2014
  • 2015-07-05T09:18:44.238-05:00
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Delivery costs & reservation information

Currently out of stock for delivery

Cannot be reserved for store pick-up

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