I’m thirsty! This smart flowerpot lets plants show their feelings

I'm thirsty! By giving your plant facial expression on a pot display, Lua wants to make it easier for you to tell what your plant needs. — Mu-Design/dpa

Ever wish your plant could tell you what it wants? One company thinks it will be easier for us to take care of our household plants if they have a face.

Depending on whether the plant needs more water, light or a change in temperature, the Lua smart pot will change between 15 different facial expressions (who knew plants were so complex?).