Browse LEGO sets
Explore the full official catalog — parts lists, minifigures, and interactive build manuals for every set.
Two Santas and Tree
245-2 · 1978 · Christmas
39 parts
U.S.S. Constellation
398-1 · 1978 · Hobby Sets
982 parts
Universal Building Set
9-1 · 1978 · Universal Building Set
116 parts
Universal Figure Set
205-2 · 1978 · Building Set with People
118 parts
12V Locomotive
727-1 · 1977 · 12V
134 parts
4.5V Battery Train Wagon
Sp6-1 · 1977 · Train
2 parts
4.5V Lighting Brick (2 x 2)
1115-1 · 1977 · Service Packs
1 parts
4.5V Motor
29-1 · 1977 · Technic
1 parts
4.5V Motor Battery Box
Sp3-1 · 1977 · Technic
1 parts
4.5V Replacement Motor
Sp1-1 · 1977 · Train
1 parts
4.5V Supplementary Set
870-1 · 1977 · Expert Builder
22 parts
Airplane Ride
213-1 · 1977 · Building Set with People
44 parts
Auto Chassis
853-1 · 1977 · Expert Builder
608 parts
Axles with Connectors
Sp17-1 · 1977 · Technic
24 parts
Ball and Socket Couplings, Articulated Joint
1123-1 · 1977 · Service Packs
8 parts
Battery Box
1103-1 · 1977 · Service Packs
1 parts
Battery Cables (10 & 75cm)
1104-1 · 1977 · Service Packs
2 parts
Battery Tender
1106-1 · 1977 · Train
2 parts
Boat Weight, Red
1118-1 · 1977 · Service Packs
1 parts
Camping
536-1 · 1977 · Basic Set
10 parts
Cargo Wagon
163-1 · 1977 · 4.5V
128 parts
Chain Links, Small
1116-1 · 1977 · Service Packs
25 parts
Cowboys
198-1 · 1977 · Building Set with People
39 parts
Crane Grab
1125-1 · 1977 · Service Packs
3 parts