Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Twin Rotor Helicopter since December 2015. Very high accuracy
LEGO 42020 Twin Rotor Helicopter was a 145 piece Technic set released in 2014. This 2-in-1 model rebuilds into a single-rotor helicopter. It was retired in December 2015 with a lifespan of 19 months. The current value for a new and sealed Twin Rotor Helicopter is estimated around $25 today with current average yearly gain of about 10% but will level off in the next year closer to a 6% annual growth. On the secondary markets the typical price range for the set MISB/NISB is between $23 and $35. The current used prices for Twin Rotor Helicopter can be found in the range of $5 and $7 depending on the set's condition, with an average price of $6 if it is in good overall condition.

For Sale (New/Sealed)

(US) Technic Twin-rotor Helicopter (42020). NEW Sealed Box See Pictures
BrickEconomy Choice
(US) TECHNIC: Twin-Rotor Helicopter (42020)
(US) Technic 42020 "Twin Rotor Helicopter" Ages 7-14
(US) Technic Twin-rotor Helicopter (42020). NEW
(US) -->Small crease on box
(CH) box ist slightly crushed / pressed
(US) Amazon listing for Twin Rotor Helicopter
(SG) Great little 2-in-1 Technic build.Box may have shelf-wear.
(US) Technic Twin-rotor Helicopter (42020). NEW IN BOX
(US) 2 in 1 TechnicTwin Rotor Helicopter #42020 Sealed Item 606164 FREESHIP
(US) Technic Twin-rotor Helicopter (42020). NEW IN BOX
(SI) BrickLink store Almost all at Sajmon
(US) 42020 Technic Twin-rotor Helicopter 2 In 1 NISB
(US) Technic Twin-rotor Helicopter (42020). NEW In Box 145 Pieces Building Toy

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the last 3 months of new/sealed 42020 Twin Rotor Helicopter.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 42020 Twin Rotor Helicopter.

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Get your LEGO Technic model building off to a flying start with the 2-in-1 Twin-rotor Helicopter. Featuring linked spinning rotors, an opening cargo door and cool rescue styling, this great model offers just the right level of challenge for first-time builders. It also has a turning front wheel for easy maneuvering on the ground.

Rebuilds into a single-rotor helicopter. Features linked spinning rotors, turning front wheel, opening cargo door and a cool rescue-theme design

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
Description provided by LEGO©