It is an inclined plane simple machine. A Project Base Learning for a 4th grader which a parent like me needed to help her child made. I as a parent made most of it. The project was a really fun and challenging to make. I find it difficult to make just 1 candy drop instead of all candies drops.
Anyway my daughter took it to school and within 1 hour of her having it, all the candy got finish. she called me and said “mommy please bring more candy” 🤦🏻♀️