"Press the button," telepathically said Steve.

"What? I thought it was your turn! It's only fair if-" 

"You know I don't care if I press the button! Just press the button! You're making us look bad," said Steve. Jerry smacked his hoof against a button. The light turned green.

"Are you sure you understand," began Jerry, but Felix's chance to reply was taken away as Steve pushed him into the light. The glasses seemed to react to the light in a peculiar way. They tensed, somewhat painfully (sort of like a particularly aggressive cheek pinch). Then the pain subsided and was replaced by comfort as some sort of odd cushion was placed under the glasses. 

Felix was sitting, like a king, on a large pile of carrots. The pile of carrots was in the back of a cart being carried by a lone man. The man was wearing old rags and had a distracted look on his face. Felix felt slight pressure on his back and realized he was wearing a baby blue backpack. There was a lightning bolt drawn on the side with red sharpie marker. A sticker was slapped onto the side of it- "Travels through time with you."

If there's something in the backpack, it's very light.