The LEGO DUPLO theme was introduced as far back as 1969 and is designed for children ages 1 to 5. It features DUPLO figures which are much larger than minifigures and DUPLO blocks which are about twice the length, width, and height of a standard System brick. Like LEGO System, DUPLO also has subthemes that are often junior versions of System themes, like Pirates and Castle and licensed themes like Disney and Super Heros.
Theme / Subtheme Duplo / Holiday
Year 2010
Pieces / Duplo figures 21 / 3
Availability Retired
5655 LEGO Duplo Holiday Caravan
Retail $29.99
Value $99.99
Growth  +233.4%
Annual growth 10.7%
Theme / Subtheme Duplo / Holiday
Year 2010
Pieces / Duplo figures 14 / 2
Availability Retired
5654 LEGO Duplo Holiday Fishing Trip
Retail $14.99
Value $81.66
Growth  +444.8%
Annual growth 7.3%