50-1

Universal Building Set

Set number: 50-1
Year: 1976
Theme: Universal Building Set
Parts: 390
Minifigures: 0

Building instructions

The building instructions are on the official LEGO website. We do not host any instructions ourselves; the link below takes you to the official page.

View building instructions on LEGO.com (opens an external website)This set on Rebrickable (opens an external website)

Parts list – 50-1 Universal Building Set

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88 lines, 390 pieces

Parts list of set 50-1
Part	Name	Colour	Quantity
3144	Antenna with Side SpokesBars, Ladders and Fences	Milky White	1×
3185	Fence Lattice 1 x 4 x 2Bars, Ladders and Fences	Red	6×
420	Ladder Two Piece, Bottom SectionBars, Ladders and Fences	Yellow	1×
421	Ladder Two Piece, Top SectionBars, Ladders and Fences	Yellow	1×
3004	Brick 1 x 2Bricks	Black	4×
3004	Brick 1 x 2Bricks	Blue	8×
3004	Brick 1 x 2Bricks	Red	8×
3004	Brick 1 x 2Bricks	White	8×
3004	Brick 1 x 2Bricks	Yellow	8×
3010	Brick 1 x 4Bricks	White	4×
3009	Brick 1 x 6Bricks	Yellow	4×
3008	Brick 1 x 8Bricks	Blue	4×
3008	Brick 1 x 8Bricks	White	4×
700c	Brick 10 x 20 with Bottom Tubes in Single Row around Edge, with Dual '+' Cross SupportsBricks	Green	2×
3003a	Brick 2 x 2 without Inside RidgesBricks	Black	8×
3003a	Brick 2 x 2 without Inside RidgesBricks	Blue	8×
3003a	Brick 2 x 2 without Inside RidgesBricks	Red	8×
3003a	Brick 2 x 2 without Inside RidgesBricks	Trans-Clear	4×
3003a	Brick 2 x 2 without Inside RidgesBricks	White	8×
3003a	Brick 2 x 2 without Inside RidgesBricks	Yellow	8×
3002a	Brick 2 x 3 without Cross SupportsBricks	Black	4×
3002a	Brick 2 x 3 without Cross SupportsBricks	Blue	4×
3002a	Brick 2 x 3 without Cross SupportsBricks	Red	4×
3002a	Brick 2 x 3 without Cross SupportsBricks	White	4×
3002a	Brick 2 x 3 without Cross SupportsBricks	Yellow	4×
3001a	Brick 2 x 4 without Cross SupportsBricks	Black	12×
3001a	Brick 2 x 4 without Cross SupportsBricks	Blue	20×
3001a	Brick 2 x 4 without Cross SupportsBricks	Red	20×
3001a	Brick 2 x 4 without Cross SupportsBricks	Trans-Clear	4×
3001a	Brick 2 x 4 without Cross SupportsBricks	White	20×
3001a	Brick 2 x 4 without Cross SupportsBricks	Yellow	20×
3007	Brick 2 x 8Bricks	Red	4×
3307	Brick Arch 1 x 6 x 2 - Thick Top with Reinforced UndersideBricks Curved	Red	1×
3308	Brick Arch 1 x 8 x 2Bricks Curved	White	2×
3300	Brick Sloped 33° 2 x 2 DoubleBricks Sloped	Blue	2×
3300	Brick Sloped 33° 2 x 2 DoubleBricks Sloped	Red	2×
3299	Brick Sloped 33° 2 x 4 DoubleBricks Sloped	Blue	2×
3299	Brick Sloped 33° 2 x 4 DoubleBricks Sloped	Red	2×
3298	Brick Sloped 33° 3 x 2Bricks Sloped	Blue	4×
3298	Brick Sloped 33° 3 x 2Bricks Sloped	Red	4×
3297	Brick Sloped 33° 3 x 4Bricks Sloped	Blue	10×
3297	Brick Sloped 33° 3 x 4Bricks Sloped	Red	10×
3039	Brick Sloped 45° 2 x 2Bricks Sloped	Black	2×
3039	Brick Sloped 45° 2 x 2Bricks Sloped	Blue	4×
3039	Brick Sloped 45° 2 x 2Bricks Sloped	Red	4×
3660a	Brick Sloped Inverted 45° 2 x 2 [Round Bottom Pin]Bricks Sloped	Black	2×
3660a	Brick Sloped Inverted 45° 2 x 2 [Round Bottom Pin]Bricks Sloped	Blue	4×
3660a	Brick Sloped Inverted 45° 2 x 2 [Round Bottom Pin]Bricks Sloped	Red	4×
3581	Brick Special 1 x 1 x 2 with Shutter HolderBricks Special	Red	8×
792c03	Arm Holder Brick 2 x 2 with Hole and 2 ArmsHinges, Arms and Turntables	Black	1×
792c03	Arm Holder Brick 2 x 2 with Hole and 2 ArmsHinges, Arms and Turntables	Blue	1×
792c03	Arm Holder Brick 2 x 2 with Hole and 2 ArmsHinges, Arms and Turntables	Red	1×
792c03	Arm Holder Brick 2 x 2 with Hole and 2 ArmsHinges, Arms and Turntables	White	1×
3612	Arm Piece Straight with 2 and 3 FingersHinges, Arms and Turntables	Black	2×
3612	Arm Piece Straight with 2 and 3 FingersHinges, Arms and Turntables	Blue	2×
3612	Arm Piece Straight with 2 and 3 FingersHinges, Arms and Turntables	Red	2×
3612	Arm Piece Straight with 2 and 3 FingersHinges, Arms and Turntables	White	2×
3613	Arm Piece with Towball Socket, 3 FingersHinges, Arms and Turntables	Black	2×
3613	Arm Piece with Towball Socket, 3 FingersHinges, Arms and Turntables	Blue	2×
3613	Arm Piece with Towball Socket, 3 FingersHinges, Arms and Turntables	Red	2×
3613	Arm Piece with Towball Socket, 3 FingersHinges, Arms and Turntables	White	2×
3149bc01	Hinge Plate 2 x 5 with Large Hole [Complete Assembly]Hinges, Arms and Turntables	Red	1×
3614a	Plate Round 1 x 1 with Towball and Round Hole [Maxifig Hand]Hinges, Arms and Turntables	Yellow	8×
685pr0004	Homemaker Figure Head with Eyes, Eyebrows and Smile PrintMinifig Heads	Yellow	1×
685pr0003	Homemaker Figure Head with Eyes, Freckles and Smile PrintMinifig Heads	Yellow	1×
685pr0002	Homemaker Figure Head with Eyes, Glasses and Smile PrintMinifig Heads	Yellow	1×
685pr0001	Homemaker Figure Head with Face PrintMinifig Heads	Yellow	1×
upn0226	Homemaker Hair BunMinifig Headwear	Light Gray	1×
upn0223	Homemaker Hair LongMinifig Headwear	Black	1×
upn0225	Homemaker Hair ShortMinifig Headwear	Brown	2×
upn0247	Homemaker Hat, Police StyleMinifig Headwear	Black	1×
upn0247	Homemaker Hat, Police StyleMinifig Headwear	Red	1×
3471	Plant, Pine Tree, Large, 4 x 4 x 6 2/3Plants & Trees	Green	2×
3021	Plate 2 x 3Plates	Black	4×
3034	Plate 2 x 8Plates	Yellow	4×
3035	Plate 4 x 8Plates	Blue	2×
3033	Plate 6 x 10Plates	Red	2×
3027	Plate 6 x 16Plates	Black	1×
3137c01	Brick Special 2 x 2 [Red Wheels for Single Tyre]Wheels and Tyres	Black	4×
7049bc01	Brick Special 2 x 4 with Wheel Holder Old, Clear Bottom, Red InsideWheels and Tyres	Black	2×
3641	Tyre 15 x 6 Offset Tread SmallWheels and Tyres	Black	8×
3483	Tyre Offset Tread 24 x 8Wheels and Tyres	Black	4×
7039	Wheel Old with 4 StudsWheels and Tyres	Red	4×
7930	Door 1 x 3 x 4 with GlassWindows and Doors	Blue	2×
3579	Door Frame 1 x 3 x 4Windows and Doors	Red	2×
3081c01	Window 1 x 2 x 2 Classic, Short Lip, Hollow Studs [with Glass]Windows and Doors	Red	4×
3582	Window 1 x 2 x 2 ShutterWindows and Doors	Blue	8×
453cc01	Window 1 x 4 x 2 Classic, Short Sill, Hollow Studs [Complete]Windows and Doors	Red	4×