kingkam universal stroller snack tray, compatible with nuna uppababy mockingbird, stroller snack tray attachment with cup holder, detachable silicone tray for easy clean, toddler snacking on the go is up for auction in Baby Products. The current bid is $1.00, 96% below the $24.79 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.