K'Nex Classics 141 Piece 40 Model Beginner Building Set

When you build with K’NEX, the only limit is the size of your imagination! Kids ages 5 and up will have a blast clicking the pieces together to make anything they can dream of, from planes to trains to motorcycles to helicopters and so much more. Our core building sets come in a range of sizes, part counts, and skill levels, so you’re sure to find something to delight your special little builder. K'NEX Classics 141 Pc/ 40 Model Beginner Building Set Building with K’NEX is easier than ever, with the Beginner 40 Model Building Set! Featuring all new easy-build parts that allow children ages 5 and up to have a frustration-free building experience.