My Nintendo users can cash in 800 of their Platinum Points for a Super Mario Bros. Wonder double keychain. The twin keychains feature Mario with a Wonder Flower and Elephant Mario.

The returning Super Mario light-up Boo keychains are approximately 6 cm in size (approximately 2.4 inches) and come in two different variants. Each one features a different expression.

To celebrate the partnership, Nintendo's giving away a LEGO Mario keychain on its My Nintendo website; you'll need to hand over 400 of your Platinum Points to claim one, and then simply pay ...