I think it would be a great idea if you had a robot that would have servos that go vertically and it would pick up things and set them down wherever you programmed it to put it.
By Embryo426
Other robots from Synthiam community

Itsmeintorre's 3D Printed Adventurebot
This is my 3D printed AdventureBot using the STL files supplied with the assembly instructions for the bare version. It...

Rb550f's Meet Tk
I have started work on my 15th robot project TK . It is 31 inches tall and has a 12 inch diameter base. Weighs 12 pounds...

LJ's Project Grim Reaper
Years ago I saw a few Halloween props discussed here, on YouTube and on Make. I showed a few to my kids who really...