Papa's Mechanical FishPapa's Mechanical Fish is an inventive picture book inspired by the true story of inventor Lodner Phillips. Papa is always tinkering, but nothing quite works until a fishing trip with his family sparks a big idea: What if he could build a machine that lets them explore under the water like a real fish? Educational Benefits: Introduces basic engineering and invention concepts. Celebrates persistence, creativity, and family support. Inspires STEM