I've got two of these little fellas in my mixed box circa 2000. No markings and no ideas!

Dish 2 x 2 Inverted for reference.

*edit, added Antenna Whip 8H for another reference

enter image description here

enter image description here

  • 5
    I don't think those are Lego parts.
    – Syberion
    Commented Feb 12, 2023 at 20:39
  • 1
    Yeah, but the spherical tip looks a lot like Antenna whip 8H. I'd like to see the mystery side by side with such an antenna, to see if the dimensions match. Commented Feb 12, 2023 at 22:03
  • 4
    I've gone through the list of parts available in trans-neon green and haven't found a match. Commented Feb 12, 2023 at 22:07
  • 1
    @IvanSanchez they match; same dimensions. Pic attached. Same tips, I haven't a clue, bricklink has been no help.
    – pinesh
    Commented Feb 13, 2023 at 2:41
  • I suspect this might be a prototype of some sort. You may want to post in this Flickr group. There's a lot of rare/non-production stuff posted and group members are quite knowledgeable.
    – Alex
    Commented Feb 13, 2023 at 16:30

1 Answer 1


This appears to not be a Lego piece at all, but rather part T250 of the 509 Odyssey Transporter marble elevator made by Toto Toys.

See also this eBay listing for spare parts for the elevator, including this piece.

Photo from eBay listing

Also included in part list:

enter image description here

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