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
Amazon.com: Tower Bridge - LEGO set #10214-1 : Toys & Games
LEGO Tower Bridge 10214 - Walmart.com
LEGO Creator Tower Bridge 10214 Brand New Sealed! | eBay