Tadhg, a curious young boy fascinated by light, discovers a magical portal that transports him to a luminous world where light behaves in mysterious ways. Guided by Clodagh, a light spirit, Tadhg explores the properties of light, from reflection and refraction to the formation of rainbows. As he journeys through this colorful realm, he learns how light shapes everything around us—from our vision to the energy that powers the world. "Tadhg and the Infinite World of Light" is a fun and educational adventure that introduces children to the science of light and color in an engaging and magical way.