520 Bricks, Half Bricks and 2 Trolleys was a DUPLO set released in 1975. The set contains 20 DUPLO pieces including two wheeled car bases and two arch pieces.
520 Bricks, Half Bricks and 2 Trolleys was a DUPLO set released in 1975. The set contains 20 DUPLO pieces including two wheeled car bases and two arch pieces.