If one small act can create a ripple across the universe . . . what happens when a whole group of kids join together and act? Told in eight perspectives--including one in graphic novel form--Operation Frog Effect is perfect for fans of Andrew...
Price history
▼-22.25%
Jan 14, 2023
€6.00
▲12.52%
Sep 14, 2022
€7.72
Oct 25, 2021
€6.86