There's a road in Lancaster, CA that has grooves carved in such a way that when you drive over them at 55 MPH, they will play a part of Rossini's "The William Tell Overture."
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There's a café in France which charges €7 for a coffee to rude customers and €1.40 to people who talk politely to staff.
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In Montreal, there's a bus stop with swings that play musical notes when you swing on them.
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Leonardo da Vinci could write with one hand and draw with the other at the same time.
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MIT has developed a camera that captures the speed of light at a trillion frames per second.
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In Ice Age, the drawings of characters during the end credit roll - and Sid's drawing of himself on a wall - were all done by the children of the animators.
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There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
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The longest Monopoly game in history lasted 70 straight days.
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