Duck Tiles
Simon Gregg shared these from Yoshiaki Araki (President of the Japanese Tessellation Design Association) and did a lot to help me understand them. Do they admit a nonperiodic tiling? Hmm...
https://twitter.com/Simon_Gregg/status/1245129472589905920
Copy and paste for more tiles. Here are 20 to start!
![Image](https://beta.geogebra.org/resource/auw4jy9m/Vj6tHEhQAj6CrZyA/material-auw4jy9m.png)
![Image](https://beta.geogebra.org/resource/h7wqkmac/UwlbJaYUvTA8Ztrs/material-h7wqkmac.png)