LEGO® DUPLO® 10439 Cars and Trucks Brick BoxToddlers 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 over construct a racing 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