Harry Houdini: Ilusionista y mago famoso (Harry Houdini: Illusionist & Stunt Performer)

Tiovivos (Carousels)

¡Que vivan los obreros de construcción! (Hooray for Construction Workers!)

Constelaciones (Constellations)

Arcoiris (Rainbows)

Jane Goodall: Activista y experta en chimpances (Jane Goodall: Chimpanzee Expert & Activist) (Spanish Version)

La luz (Light)

La gravedad (Gravity)

Solsticios (Solstices)

Claro de luna (Moonlight)

Aurora boreal (Northern Lights)

Norias (Ferris Wheels)