Master chocolatier Amaury Guichon just teamed up with Neo, the humanoid robot housekeeper from 1X, and no, Neo didn’t eat the chocolate (we think). Together, they built a giant wrench, nut and bolt, and even a cardboard box, all entirely made out of chocolate.

Neo, who’s expected to roll into homes in 2026 with a $20,000 price tag and a mild case of “someone’s might be piloting me through a camera,” got a crash course in dessert engineering. Normally, this robot is designed to clean your house and maybe load a dishwasher… but this time, it helped create a masterpiece that would melt any engineer’s heart. Check it out!