#3262
Brick Round 2 x 2 Dome Top, Vented Stud
Red
1× needed
#3941
Brick Round 2 x 2 with Axle Hole
Red
3× needed
#67329
Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 Sides
Dark Bluish Gray
2× needed
![LEGO part Dish 2 x 2 Inverted [Radar] 4740](https://cdn.rebrickable.com/media/parts/elements/474026.jpg)
#4740
Dish 2 x 2 Inverted [Radar]
Black
4× needed
#3022
Plate 2 x 2
Black
2× needed
![LEGO part Plate Round 2 x 2 with Rounded Bottom [Boat Stud] 2654](https://cdn.rebrickable.com/media/parts/elements/265426.jpg)
#2654
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]
Black
1× needed
#87580
Plate Special 2 x 2 with Groove and Center Stud (Jumper)
Black
4× needed
