In this chapter, we introduce the work of the contributing scholars who offer international research with infant-toddlers. We discuss fresh approaches to infant-toddler wellbeing. These diverse perspectives offer a meaningful way to think more about infant-toddlers, agentic, curious and joyful beings, as we speculate about their interdependency with humans, non-humans, time and space situated in early childhood settings across the globe. Wellbeing is a complex and contemporary concept; this book provides fresh and vibrant research narratives that lead forward infant-toddler education, pedagogy and what matters to infant-toddler engagement with the world.