Bowser's Castle Boss Battle Expansion Set
78 of 1.034 parts available now
#6091
Brick Curved 1 x 2 x 1 1/3 with Curved Top
Bright Light Orange
12× needed
3.704 available
#60478
Plate Special 1 x 2 with Handle on End [Closed Ends]
Bright Light Orange
1× needed
4 available
#87747
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium
Tan
3× needed
Stock unknown
View →
#28802
Bracket 1 x 2 - 1 x 4 [Rounded Corners at Bottom, Square Corners at Top]
Tan
1× needed
Stock unknown
View →
#11215
Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom
Light Bluish Gray
1× needed
Stock unknown
View →
#3004pr0057
Brick 1 x 2 with Black and Yellow Eyes (Dry Bones) Print
White
1× needed
Stock unknown
View →
#3622pr0057
Brick 1 x 3 with Black Eyes and Eyebrows (Boo) Print
White
1× needed
Stock unknown
View →
#3622pr0058
Brick 1 x 3 with Open Mouth Smile with Teeth and Tongue (Boo) Print
White
1× needed
Stock unknown
View →
#3003pr0138
Brick 2 x 2 with Clock Timer on Two Sides Print
Dark Turquoise
1× needed
Stock unknown
View →
#18838
Brick Arch 1 x 12 x 3 Raised Arch with 5 Cross Supports
Light Bluish Gray
3× needed
Stock unknown
View →
#15254
Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version]
Light Bluish Gray
1× needed
Stock unknown
View →
#37352pr0007
Brick Curved 1 x 2 x 1 No Studs with Jagged Black Line (Dry Bones Mouth) Print
White
1× needed
Stock unknown
View →
#37352pr0006
Brick Curved 1 x 2 x 1 No Studs with Two Black Tear Drops (Dry Bones Nostrils) P
White
1× needed
Stock unknown
View →
#47457
Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End
Light Bluish Gray
2× needed
Stock unknown
View →
#32952
Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side
Dark Bluish Gray
8× needed
Stock unknown
View →
#4032a
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)
Dark Turquoise
1× needed
Stock unknown
View →
#4032a
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)
Dark Bluish Gray
2× needed
Stock unknown
View →
#66792
Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs
Medium Nougat
1× needed
Stock unknown
View →
#66792
Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs
Black
7× needed
Stock unknown
View →
#66792pr0044
Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs and Two Arrows and Bar
Black
1× needed
Stock unknown
View →
#30166
Plate Special / Shield Rectangular with 4 Studs, Handle
Dark Bluish Gray
1× needed
Stock unknown
View →
#14704
Plate Special 1 x 2 5.9mm Centre Side Towball Socket
Light Bluish Gray
2× needed
Stock unknown
View →
#15573
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Tan
1× needed
Stock unknown
View →
#15573
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Orange
5× needed
Stock unknown
View →
#15573
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Black
6× needed
Stock unknown
View →
#15573
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)
Bright Green
2× needed
Stock unknown
View →
#41740
Plate Special 1 x 4 with 2 Studs with Groove [New Underside]
Black
2× needed
Stock unknown
View →
#10247
Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib]
Dark Bluish Gray
3× needed
Stock unknown
View →
#87580
Plate Special 2 x 2 with Groove and Center Stud (Jumper)
Orange
1× needed
Stock unknown
View →
#87580
Plate Special 2 x 2 with Groove and Center Stud (Jumper)
Green
6× needed
Stock unknown
View →
#87580
Plate Special 2 x 2 with Groove and Center Stud (Jumper)
Black
6× needed
Stock unknown
View →
#99206
Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Solid Anti-stud
Tan
1× needed
Stock unknown
View →
#18674
Plate Special Round 2 x 2 with Center Stud (Jumper Plate)
Black
4× needed
Stock unknown
View →
#3049d
Slope 45° 2 x 1 Double / Inverted with Bottom Stud Holder
Light Bluish Gray
6× needed
Stock unknown
View →
#15571
Slope 45° 2 x 1 Triple with Inside Stud Holder
Dark Bluish Gray
2× needed
Stock unknown
View →
#15571
Slope 45° 2 x 1 Triple with Inside Stud Holder
Light Bluish Gray
4× needed
Stock unknown
View →
#88930
Slope Brick Curved 2 x 4 x 2/3 No Studs, with Bottom Tubes
Dark Bluish Gray
2× needed
Stock unknown
View →
#11153
Slope Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges]
Dark Bluish Gray
2× needed
Stock unknown
View →
#3660
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
Dark Bluish Gray
2× needed
Stock unknown
View →
#3660
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
Light Bluish Gray
8× needed
Stock unknown
View →
#42003
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes
Black
2× needed
Stock unknown
View →
#32184
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole
White
2× needed
Stock unknown
View →
#61408
Technic Beam 3 x 0.5 Liftarm with Boss and Blocked, Squared Pin Hole
Red
2× needed
Stock unknown
View →
#14720
Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes]
Light Bluish Gray
1× needed
Stock unknown
View →
#85943
Technic Brick 1 x 2 with Hole and Dual Beam Extensions
Dark Bluish Gray
2× needed
Stock unknown
View →
#32123b
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
Light Bluish Gray
5× needed
Stock unknown
View →
#18575
Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening]
Tan
1× needed
Stock unknown
View →
#3648b
Technic Gear 24 Tooth [New Style with Single Axle Hole]
Dark Bluish Gray
2× needed
Stock unknown
View →
#32530
Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top]
Red
2× needed
Stock unknown
View →
#32054
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes,
Red
4× needed
Stock unknown
View →
#6558
Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots
Blue
18× needed
Stock unknown
View →
#39888
Technic Pin Long without Friction Ridges, with Anti-Roll Notch
Tan
1× needed
Stock unknown
View →
#2780
Technic Pin with Friction Ridges Lengthwise and Center Slots
Black
14× needed
Stock unknown
View →
#3068bpr0062
Tile 2 x 2 with Bowser and Barcode Print (Sticker)
Green
1× needed
Stock unknown
View →
#3068bpr9979
Tile 2 x 2 with Clock in Straight Border and Barcode Print (Sticker)
Dark Turquoise
1× needed
Stock unknown
View →
#3068bpr0045
Tile 2 x 2 with Dry Bones, Pupils and Barcode Print (Sticker)
Dark Bluish Gray
1× needed
Stock unknown
View →
#3068bpr9973
Tile 2 x 2 with Lava Bubble and Barcode Print (Sticker)
Yellow
1× needed
Stock unknown
View →
#3068bpr0433
Tile 2 x 2 with Two Black Ovals (Lava Bubble Eyes) Print
Yellow
1× needed
Stock unknown
View →
#14769pr1169
Tile Round 2 x 2 with Bottom Stud Holder with Three Dark Brown Lines Print
Tan
1× needed
Stock unknown
View →
#14769pr1168
Tile Round 2 x 2 with Bottom Stud Holder with Two Reddish Brown Lines (Bowser No
Tan
1× needed
Stock unknown
View →
#68869pr0074
Tile Round Corners 4 x 4 x 2/3 with Two Circle Arrows and Barcode Print (Sticker
Medium Nougat
1× needed
Stock unknown
View →
#30350bpr0015
Tile Special 2 x 3 with 2 Clips [Thick Open O Clips] with Bowser Head Print
Black
2× needed
Stock unknown
View →
#67013pat0001
Wedge Sloped 4 x 4 with White Underside Pattern (Koopa Troopa Shell)
Dark Bluish Gray
1× needed
Stock unknown
View →