An educational tool for teaching students may include a tarp portion, an inflatable being positioned on the tarp portion, the inflatable portion including a first end section positioned on a first end of the inflatable portion, a river section connected to the first end section, a middle section connected to the river section, and a second end section connected to the middle section. The river section may include a top river section and a bottom river section, and the top river section may be independently inflatable with respect to the bottom river section. The first end section may include a first contour portion, and the middle section may include a second contour portion. The second end section may include a third contour portion to cooperate with the second contour portion, and the second end section may include a fourth contour portion. The river portion may include a pullout portion, and the educational tool may include a tunnel baffle adapted to allow users to walk in a passageway of the tunnel baffle. The tunnel baffle may cooperate with the middle and second end section in order to form a classroom.