I have one more mystery brick to share, and it is a strange one. This brick is FIVE studs long, and the width is comparable to a regular 2x4 Lego brick. The inner tubes are also comparable, but because of the slope, the brick's length is five studs.

This brick was included in a large lot of early 1980's bricks. It doesn't have the Lego name anywhere that I can see. Could it be possibly a Tyco part?

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  • 5
    2x5, heaven forbid!
    – Metalbeard
    Commented Mar 31, 2017 at 11:30
  • 1
    To me it looks like the air-box of Ferrari Formula 1 car (the part behind the drivers head). It doesn't seem to match any of the parts used in the official LEGO Ferrari sets.
    – Ambo100
    Commented Jun 7, 2017 at 15:19
  • 2
    This brick does not appear in the BrickLink catalog for 2x5 parts or 5x2 parts. Therefore I seriously doubt it is genuine Lego.
    – Veynom
    Commented Feb 12, 2018 at 16:42

1 Answer 1


Had to tell for sure, but it looks like it came from the red car in this Mega Bloks set:


Here's an image including that part from this set:

Mega 9801 red car parts

  • 3
    That looks right to me. I added the best image I could find of that part in that set.
    – jncraton
    Commented May 22, 2018 at 20:08

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