Credits on container insert. Includes interactive CD-ROM track.

A mystery (1:56) -- Rolling along (1:51) -- Moving things (1:31) -- It takes force (3:09) -- Up and down an incline plane (2:28) -- A wedge (2:00) -- Friction (1:26) -- Tools are cool (1:43) -- A circle and a ball and a box and a square (1:33) -- Numbers on my mind (3:22) -- Count by fives (1:27) -- Big wheel, little wheel (2:48) -- Try again (2:03) -- Energy (2:30).