As David suggested Container objects are best fitted to this requirement. Only difference you will find is that you will be seeing header/buttons for each chart in the container.
Another way to achieve this is using Auto minimize mode.
Users have to double click on a chart and automatically other charts will be hidden. You need to enable auto minimize option on all the charts and you need to place the minimized chart at the same place so that it will be easy for the clients to select the charts.