Silton, N.R., Gomez, C., Hout, R. & Arucevic, S. (2015). Realabilities. 
 

"Rolly’s Rocket” - Rolly enters a bottle rocket contest, but has a difficult time crafting a rocket that works. His disappointment leads to his tossing out all of his model rockets. TheRealabilities team intervenes.  With encouragement, a great new math formula from Uno to help create a high-flying bottle rocket, some musical notes from Melody, his dad’s help and more, Rolly’s rocket and his dreams take flight.