My 5-year old built the Creator Tower Bridge 10214 (with me overseeing and fixing his mistakes) over about two weeks. It's a truly gorgeous set! 41” long and 18” high; now I
Tower Bridge 10214 | Creator Expert | Buy online at the Official LEGO® Shop US
Brickfinder - Rebrick Your LEGO Tower Bridge (10214) Into This Lovely Modular