The factory seal to the box is broken. But all of the contents inside the box is sealed.
 
Recreate classic Super Mario Bros. gameplay with this cool LEGO® Nintendo Entertainment System! Place the Game Pak in the brick-built console, turn the handle on the retro TV to make 8-bit Mario move across the screen, and place LEGO Mario (figure not included) in the slot on top.  He reacts to the on-screen enemies, obstacles and power-ups, while the original game’s theme tune plays!

Features:    
Interactive LEGO Nintendo Entertainment System to spark nostalgic memories
LEGO Mario (figure not included) reacts to game action on the LEGO TV screen
Detailed NES console model and an 8-bit Mario figure to delight fans
An immersive, hands-on DIY project to leave you feeling revitalized
A cool display item for your home or office and a great gift for gamer friends
Combine with LEGO Mario from the Starter Course 71360  (sold separately)
Step-by-step instructions allow even LEGO beginners to build confidently