grunkle dating sim on Tumblr
grunkle dating sim on Tumblr . Meanwhile, mabel, grunkle stan and grenda try to watch the ducktective season finale. Voiced by jason ritter and kristen schaal, the twins have a winning banter. fall fundraiser Tumblr from www.tumblr.com Meanwhile, mabel, grunkle stan and grenda try to watch the ducktective season finale. The unaired pilot is the unofficial pilot of gravity falls. Join the adventurous twins dipper and mabel pines as they battle evil and solve mysteries on their summer vacation with old grunkle stan in gravity falls, ore.