UPPAbaby VISTA PiggyBack Ride-Along Board, 2015+ Model_Wizmo! kaBlocks Blast and versatile

and versatile

two 21mm flanges and  two 24mm flanges

Easy to assemble and can be used indoors or outdoors

You can find a similar item on Amazon by clicking here KidKraft Uptown Pastel Wooden Play Kitchen with Chalkboard

It has a large sun canopy

UPPAbaby VISTA PiggyBack Ride-Along Board, 2015+ Model_Wizmo! kaBlocks Blast and versatileCondition: Gently Used "Just Attach to the back of your 2015 or newer UPPAbaby VISTA stroller, and your older child is ready to roll. Quick snap on and off attachment. Conveniently lifts out of the way when not in use. The stroller can fold up with the piggyback attached. A non skid surface prevents slipping."