ENGINEERING TOY FOR KIDS: One-of-a-kind building set let kids design and engineer the tree house of your dreams.
PRACTICE STEM SKILLS: BUILD critical thinking, problem solving and STEM skills while creating one of a kind tree house.
52 PIECES TO BUILD WITH: With 52 easy-to-assemble pieces, this unique building kit challenges kids to sharpen their engineering skills.
ACTIVITY CARDS HELP PARENTS TEACH KIDS: Included activity cards help guide the building process and offer engineering challenges to keep kids challenged.
