Skateboard Attachment for Stroller | Stroller Standing Board – Bumbleride
Amazon.com : Universal Stroller Board | Stroller Attachment for Toddler to Ride | Stand and Seat Options | Buggy Board for Stroller | Big and Sturdy Wheels : Baby
Amazon.com : Lascal BuggyBoard Universal Stroller Board, Fits Strollers Including UPPAbaby, Baby Jogger, Bugaboo, No Need for a Double Stroller for Infant and Toddler, Max Weight 66 lbs. (Maxi, Black) : Baby