Fern puts on the dressing gown

Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.

As Fern arrives, Alex asks her to "enter the wonderful ball". While looking around for a power supply for the bubble machine, she finds the remote control for the RC car strapped to the underside of the table, and uses it to bring the car to her feet, so she can grab the two batteries from its roofrack. While inspecting the bubble machine to see if the batteries might go inside, she accidentally tips out much of the bubble fluid. She uses the extended tape measure to hook the dressing gown, and reaches into its pocket to grab the power pack within. She soon discovers that she requires more than just the two batteries she has, though. Feeling tired and cold, she again uses the tape measure to reach and retrieve the dressing gown, which she then puts on. She crouches down and checks underneath the RC car, just in case the third battery is there. She then discovers that the small torch on the table contains a battery, so is able to fully power the bubble machine from the battery pack, switching it on after 7 minutes and 40 seconds, earning third place.

(Written by Karl Craven)