Pair of Barchan Dunes Model


* Barchan or barkhan dunes are natural sand dunes in a crescent-shape.
* Shaped by winds, Barchan dunes are found around the world.
* The alien looking Barchan dunes have been observed on Mars.
* For Star Trek fans, Barchan dunes certainly look familiar. The Starfleet logo is designed based on the shape of Barchan dunes.
* Sold as pair, 2 symmetric Barchan dunes.
* Material: Plastics.

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