Put-in-Bay is a good summer weekend get away located in Lake Erie. This island is smaller but busier compared to Kelly's island.
Miller's Ferry from Catawaba island is the easiest way to reach Put-in-Bay. It costs 7$ per adult one way or You can take a car for extra 16$ one way. Golf carts are available for renting on the island for around 80$ for a four seater / day. On a busy day, it is better to rent a golf cart since parking is much easier. Boardwalk has variety of restaurants and activities including parasailing.
A flight of steps take you to the elevator and the elevator goes till the top of the monument.
Monument is in a beautiful park surrounded by water with beautiful views.
Take the cart and go for a ride around the island . A helicopter ride on a sunny day over the island is a good choice too.
Perry's Cave family fun center has lot of activities. I would suggest skipping the cave tour all together as it felt more like a tourist trap.