Nintendo Super Mario: Like a Boss Retro TV Heat Change Mug This Super Mario Retro TV Heat Changing 3D Mug is an official Super Mario licensed product and is the perfect gift for the retro gaming fan in your life! This heat changing mug has been designed to look like a retro TV screen which changes as the contents of the mug heats and cools. Bright yellow in colour it features a Like A Boss slogan on the back with old school Bowser graphic from the game. This fun Super Mario mug features artwork from the classic Super Mario game and has been 3D sculptured in a strong ceramic with a 500ml capacity. Take care of your mug and hand wash only, it&rsquo,s not suitable for the microwave or dishwasher. Product Details: &bull, Official Licensed Nintendo Super Mario Product &bull, Ceramic 3D sculpted heat changing mug &bull, TV screen changes as the contents heat and cool &bull, Features artwork from the classic Super Mario game &bull, Hand wash only &bull, Product Measurements approx. 9cm x 9cm x 14cm &bull, Capacity 500ml (17oz) &bull, In a cardboard display box