Geode is a series of geologically inspired puzzles created by Jessica Rosenkrantz from Nervous System. She used agates as inspiration for the puzzles. I found it particularly interesting how she mimicked the way agates are naturally formed in the algorithm that her computer generated agates emerge from. For each generated agate, colors were derived from photos that were taken by Jessica.
Jessica Rosenkrantz is the co-founder and creative director at Nervous System. She graduated from MIT with degrees in biology and architecture. She also studied at the Harvard Graduate School of Design. She focuses on generative design methods using both algorithmic and physical tools to create innovative products and environments. She pulls inspiration from the complex and unconventional geometries in natural forms.