Gemmy Airblown Inflatable Disney’s Olaf with Pumpkin Halloween Yard Decoration Stake in, plug in, and blow up the Gemmy Airblown Inflatable Disney's Olaf with Pumpkin Halloween Yard Decoration ($38) for a night worth melting for. Image Source: amazon.com Gemmy Airblown Inflatable Disney's Olaf with Pumpkin Halloween Yard Decoration $38 from amazon.com Buy Now