Peridot takes a step back, holding her fists up in determination. She nods, cracking a tiny grin. Steven's enthusiasm is infectious like that.

"Alright... Stand back and watch me work! ...and uh. Maybe keep the bubble up."

There's an even brighter glow than before, and Peridot's shape warps and shrinks slightly, until the light fades and there's a fluffy round bat sitting on the ground where she was just standing.