In the later part of the project, the scope of the study was focused on the issues of wheelchair users accessing the fossil pit. The main points to consider for the design were issues of height and reach while on the wheelchair, leg room while accessing, front and side hand reach distances, and the free space required to maneuver around the pit area. It was felt that the reach heights common to the able-bodied and wheelchair users be utilized, this design also provides for the height reach distances for younger children, whose height is on the order of that of wheelchair users