Has a 2% chance that it can run snake.
The item id for Kuwait Calculator in unturned is 5568. You can use this ID with the commands below to spawn the item, give it to a player or buy it on a modded economy server.
Size_X: 1
Size_Y: 1
Size_Z: 0.55
Blueprints: 1
Blueprint_0_Type: Tool
Blueprint_0_Supply_0_ID: 5568
Blueprint_0_Product: 5567
Blueprint_0_Build: 27