It’s not chulent, it’s not alive, it’s not aluminum, diamonds, gold, nickel, lead, zinc or copper, it’s manmade, it does not grow from the ground, it has electronic components, it’s not green, it is tangible, it’s used for general-purpose use, it sometimes is (and sometimes isn’t) larger than a 2 liter soda bottle, it doesn’t have a screen, it doesn’t have audio output.
Basically, we’re looking for some sort of consumer electronic equipment, with no screen or sound (so probably for task-oriented vs. entertainment use), that comes in different sizes.