STEM Challenges, Jr. is a fun, hands-on activity set designed for young learners in grades PK–1 to enhance STEM education. This set includes 30 full-color challenge cards that feature simple and engaging activities related to science topics such as plants, animals, weather, and transportation. Challenges like designing a squirrel-proof bird feeder and building an igloo help spark curiosity and foster problem-solving skills in young students.

Each card offers an easy-to-follow activity with a list of common materials needed, making it simple for teachers to implement in the classroom. The back of each card provides additional learning opportunities with hints, questions, and explanations, making it a versatile tool for both individual and group activities. STEM Challenges, Jr. helps introduce fundamental STEM concepts while encouraging creativity and hands-on exploration. Perfect for young students, this set promotes active learning and is a great addition to any classroom or homeschool curriculum.