How and why did maths begin? How has it been helping us over the centuries to better our lives? Can we add cats and houses? Could prime numbers have been discovered by early humans? Can you keep a mathematical fact secret? Who wrote the first proof? Is there such thing as multiple infinities? Join mathematician Ioanna Georgiou for an afternoon of mathematical storytelling and exploration over two sessions for children and teenagers of ages 10-12 and 13-16.