This full-day studio explores the intersection of shape-changing technology and keyboard interaction. We invite HCI researchers, interaction designers, and accessibility specialists to prototype and reflect on the future of input devices. Participants will be introduced to key concepts in shape-changing interfaces and methodologies before engaging in hands-on, sustainable prototyping activities, using ideation tools and quick-build materials to explore how shape-changing interfaces can reshape the way we interact with keyboards. The studio will foster a collaborative environment where participants from diverse disciplines can experiment with non-expert prototyping methods and reflect on the role of keyboards in tangible interaction design.