Calculators have become a basic necessity of most offices around the world and come in a variety of shapes and models. The latest addition to this is the Lego Calculator. It has a small screen to display the numbers and small keys to type in the arithmetic. It’s a perfect gift for Lego geeks who have stacked up Lego bricks in the garage right from their childhood. It’s not confirmed if the Lego Calculator can connect with other Lego bricks to build something, but it sure looks good. The Lego calculator will be available in August in red, blue, green and black color at a price of $ 27.