As Alix explains the inspiration behind mashblox, the toddler was using the apple both as food and as a fun ball to roll along on the ground. He might have just been playing, but that toddler had unknowingly inspired Alix to create something that could change the way children eat, forever.
If you have an idea, just start. Find out who can help you make it happen, listen to them and get involved. Accept and make peace with not knowing everything about whatever you’re doing – you’ll learn what you need as you need it.