Set card

42666-1 - Cat Birthday Party & Tree House

Key catalog information about the set in one place.

Set

42666-1

Release year 2025

Part count 321

Parts list 138

Manufacturer LEGO

138 items

Part number	Name	Color	Quantity
32607	Plant, Plate 1 x 1 Round with 3 Leaves	Yellowish Green	25
2423	Plant, Leaves 4 x 3	Lime	8
25214	Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end	Tan	6
32062	Technic, Axle 2L Notched (1.6 cm)	Red	6
37695	Plant, Stem with 3 Leaves and Bottom Pin	Bright Green	6
37762	Equipment Candlestick	Reddish Brown	6
59443	Technic Axle Connector Smooth [with x Hole + Orientation]	Tan	6
59900	Cone 1 x 1 [Top Groove]	Tan	6
98138pr0056	Tile Round 1 x 1 with Animal Track Print	Medium Nougat	6
3005	Brick 1 x 1	Medium Azure	5
3023	Plate 1 x 2	Dark Orange	5
87580	Plate Special 2 x 2 with Groove and Center Stud (Jumper)	Medium Azure	5
18674	Plate Special Round 2 x 2 with Center Stud (Jumper Plate)	Dark Pink	4
24866	Plant, Flower, Plate Round 1 x 1 with 5 Petals	Bright Green	4
3069b	Tile 1 x 2 with Groove	Medium Azure	4
32607	Plant, Plate 1 x 1 Round with 3 Leaves	Bright Green	4
53451	Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small	Bright Green	4
6141	Plate Round 1 x 1 with Solid Stud	Bright Pink	4
65509	Plate Special 2 x 4 with Groove and Two Center Studs (Jumper)	Bright Green	4
78258	Bar 2L with Stop in Center	Tan	4
88072	Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm]	Tan	4
18674	Plate Special Round 2 x 2 with Center Stud (Jumper Plate)	Bright Green	3
2821	Container Box 2 x 2 x 1 Reinforced Bottom	Bright Pink	3
2877	Brick Special 1 x 2 with Grille	Tan	3
3004	Brick 1 x 2	Bright Light Orange	3

View all parts Showing 25 of 138 positions with the highest quantities.

Spare parts are displayed separately and do not affect missing-part analysis.

25 items

Part number	Name	Color	Quantity
11618	Headwear Accessory Bow with Heart, Long Ribbon and Pin	Lavender	1
14226c11	String with End Studs 11L Overall	Black	1
1748	Tile Round 1 x 2 Half Circle	Medium Azure	1
18853	Plant, Flower with 5 Pointed Petals and Pin	Light Aqua	2
24866	Plant, Flower, Plate Round 1 x 1 with 5 Petals	Bright Green	1
24866	Plant, Flower, Plate Round 1 x 1 with 5 Petals	Lavender	1
24866	Plant, Flower, Plate Round 1 x 1 with 5 Petals	Bright Light Yellow	1
32828	Plate Special Round 1 x 1 with Hollow Stud and Horizontal Bar 1L	Black	1
33322	Headwear Accessory Crown / Tiara	Pearl Gold	1
37695	Plant, Stem with 3 Leaves and Bottom Pin	Bright Green	1
37775	Wave / Flame Small with Pin	Trans-Orange	1
3957b	Antenna 1 x 4 with Flat Top	Dark Orange	1
4274	Technic Pin 1/2 without Friction Ridges	Light Bluish Gray (LBG)	1
53119	Plate Round 1 x 1 Swirled Top / Poo	Reddish Brown	1
53451	Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small	Bright Green	1
54200	Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)	Bright Light Blue	1
6141	Plate Round 1 x 1 with Solid Stud	Bright Pink	1
6141	Plate Round 1 x 1 with Solid Stud	Trans-Light Blue	1
6913	Headwear Accessory Hat with Small Pin, Cap	Lime	1
78258	Bar 2L with Stop in Center	White	1
78258	Bar 2L with Stop in Center	Tan	1
78258	Bar 2L with Stop in Center	Reddish Brown	1
98138	Tile Round 1 x 1	Trans-Yellow	1
98138pr0008	Tile Round 1 x 1 with Offset Black Eye Print	White	1
98138pr0056	Tile Round 1 x 1 with Animal Track Print	Medium Nougat	1

2 items

Photo	Number	Name	Quantity
	fig-015754	Paisley - Bright Light Yellow Top, Medium Lavender Skirt	1
	fig-016290	Leo - Red Shirt, Yellow Shorts	1

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