Set Facts
- The Cars and Trucks Brick Box (10439) includes a mechanic, a child, and a bee figure.
- The set provides parts to construct a race car, a tow truck, a family car, a podium, and a countryside scene.
- The set contains 3 wheelbases and 80 bricks suitable for constructing various wheeled vehicles.
Regional Retail Prices (LEGO.com/Store)
Theme Analysis
Lifespan
23 mos (this set 17 mos)
Community Stats
Cars and Trucks Brick Box currently ranks #729 out of the top most owned sets in Duplo.
About Duplo

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.
Summary
Duplo Cars and Trucks Brick Box set 10439 was released in June 2024, retailing for $50, but has since been retired. New, unopened Cars and Trucks Brick Box sets are valued at $60, while used sets can be found for $50 in good condition.
Read more
Toddlers who love vehicle playsets build creative skills with the Cars and Trucks Brick Box (10439) educational toy. With 3 wheelbases and 80 bricks, this creative building set lets preschoolers aged 18 months and up construct a race car toy and podium, tow truck, family car and countryside scene or any other wheeled wonders they can dream up!
Toddlers channel patience and focus following the simple picture instructions to recreate vehicles they see in the world around them. Preschool kids can draw on their creativity to experiment with the bricks and invent toys with wheels of their own design. This kids learning toy lets toddlers practice a raft of skills, such as problem solving, hand-eye coordination and fine motor movements, as they build and rebuild until they create a toy car they love. This creative learning toy also includes a mechanic, a child and a bee figure to spark imaginative storytelling. When playtime is over, the pieces pack into the box to be stored...
Description provided by LEGO©