Aviva: These things are solar powered so that when the-

Zachary: The stronger the light is, the faster you hear the chime.

Aviva: Then, when the mallet goes all the way up, it bangs against the thing so it’s a solar powered gong.

NEAT. DID YOU HEAR IT GONG?

Aviva: We didn’t hear the one of the ones out here.

Zachary: Oh the one over there gongs!

Aviva: The ones inside gong much faster because

Zachary: there are lights shining.

Zachary and Aviva Schuh of Merion at the Schuylkill Center’s indoor/outdoor exhibit, “Elemental Energy: Art Powered by Nature” talking about "Solar Thumpers" by Jason Krugman and Christian Cerrito.

Watch video interview here.

Video of opening reception inside and outside artworks