Opps! Even elves have trouble listening to instructions.

One of Santa’s elves (singular possessive noun) at the North Pole made a place value mistake when ordering some ping pong balls. Santa told him to order 1,000 (thousands, hundreds, tens, ones). He put way too many zeros and ordered 1,000,000!!! (millions, hundred thousands, ten thousands, thousands, hundreds, tens, ones) Now Santa needs our help finding a use for all those ping pong balls.

In this challenge, our elves worked in teams to design and build a prototype for a new toy that incorporates at least one ping pong ball.