"My son Carlo…loves playing with Kinetic Sand. He's very sensory. So am I," he says, adding that the collaboration with the kids' play company was a natural fit. It took Valastro and his team ...

In that case, it can be mesmerizing like this Arduino-driven kinetic sand table. What you can’t see. Image via [thang010146] on YouTube Like many of these builds, it all started with an ordinary ...