|  | 1 | Extend/retract legs and tail | 
|  | 2 | Uncover/cover forward porthole | 
|  | 3 | Uncover/cover side portholes | 
|  | 4 | Extend/retract pincers and feelers | 
|  | 5 | Snap pincers | 
|  | 6 | Forward/left or right | 
|  | 7 | Backward/left or right | 
|  | 8 | Open "eyes'' with continual light inside/close "eyes'' | 
|  | 9 | Raise (levitate)/sink | 
|  | 10 | Open/close hatch |