Information David Parr House Type of Activity Summer at the Museums Paper Jumping Jack toys were very popular in Victorian times as they were easy to make and lots of fun! Find out more in these activities. Make your own David Parr Jumping Jack Make your own Mary Parr Jumping Jack If you've tried any of the activities from this year's Summer with the Museums line-up, let us know what you think for your chance to win a £50 voucher from Amazon!