K'Nex has added to its line of Nintendo Super Mario building sets with new products inspired by the “New Super Mario Bros. Wii,” “Super Mario 3DLand” and “New Super Mario Bros. 2” video games.

The new line includes mystery figure bags featuring buildable versions of Nintendo characters including Mario, Luigi, Toad and Princess Peach and variety of themed building sets including a beach set, a desert set, a cannon set, a Prongo set featuring Raccoon Mario and a Bowser’s Castle set.