The filigree design over the skull symbolizes ever growing renewal over the ghost of the past. This is the original design as featured on Kickstarter. It became their #1 most funded sculpture project of all time. Small is pictured sitting in the hand. See pic of all 3 sizes together for comparison.

[Note: This propeller propulsion add-on does not include a 3D printed Strandbeest, which should be bought seperately! This propeller does not fit the Ondula version!]

Theo Jansen’s 3D printed Strandbeest continues to evolve with the addition of a Propeller Propulsion system! The 3D printed Strandbeests can now walk autonomously, powered by the wind, just like Theo's full-scale Strandbeests. The new propeller add-on gives new and existing owners of these kinetic sculptures a new way to set them in motion!

The propeller addition is available as a separate kit, which can be mounted on the 3D printed Strandbeests. The propeller is compatible with the various evolutions of the Strandbeest, so existing owners of the “AGP” 5 and 7 model Strandbeests can use it as well. Consisting of 5 main parts, it can be mounted on the Strandbeest body in a few simple steps.
Also see our videos of the Strandbeest Propulsion in action, and the video with mounting instructions.

The 3D printed Strandbeest is sold separately.

A few tips to consider:

- Please look at our instruction video on mounting the Propeller Propulsion add-on, here.

- After mounting the Propeller Propulsion add-on it is best left mounted. Frequent dis-assembly can wear down the material which can result in play on the mechanism.

Human male skull model created from medical image data.