Episode Title:
Bumpy Ride.
Episode Description:
After doing some experiments with Polly's gadgets, secret lab and car, the girls plan to ride the Whopper Whirler- a new roller coaster at Littleton's amusement park. However, unlike Polly's brother Pierce, the girls get booted for being too small to ride. So Polly uses Geni and her 3D printer to create a model of the roller coaster to ride on until 7 trips cause it to break...
