SAN FRANCISCO -- You can now bid on what might be the most unique artistic tribute to Robin Williams.
Pete Fecteau is a Bay Area artist with a love for Rubik's Cubes. His latest creation is a Williams mosaic called Goofball, which is made up of 600 of the 3D toys.
It took him nine and a half hours with the help of an apprentice to put it all together.
Fecteau says a donation from a fan of his artwork gave him the perfect way to honor the late actor.
"700 Rubik's Cubes showed up on my doorstep the same day we lost Robin Williams, so I put two and two together and said 'hey I want build something out of these Rubik's Cubes for Robin Williams in his memory."' Fecteau said.
Goofball is up for auction on eBay now until 8 a.m. on Tuesday.
To watch video of how the tribute was put together, click here.
All the proceeds will be split between the American Foundation for Suicide Prevention and Saint Jude's Children's Research Hospital.
Robin Williams Rubik's Cube tribute auctioned on eBay for charity