By Jesus Diaz April 07, 2023 When Ambessa Play’s founder Sara Berkai approached Pentagram to design a new DIY wind-up flashlight, she already had a pretty good idea of how she needed it to work. Berkai had conceived the original concept while teaching STEM workshops to displaced children in Ethiopia and Eritrea in 2019. … Continue reading This brilliant DIY flashlight gives displaced children a gleam of hope →