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Ships within 48 hours · Estimated delivery Oct 28 - Nov 2
including a frame for the tightrope
Does not contain hazardous chemicals or food items
allowing a single child or a team of two to three children to build a working roller coaster
Once they take hold
a locking device and a tilting cab with viewable engine underneath
K'NEX Education Simple Machines Classroom Pack Science Toys & Kits including a frame for theThis K'NEX Education Simple Machins Classroom Pack is great to help kids learn and have fun at the same time! It includes 2 sets of Levers & Pulleyes, 2 sets of Wheels, Ales, & Inclined Planes, and 2 sets of Gears from the Simple Machines series. K'NEX Education Simple Machines Classroom Pack Specifications Check out the deails on the K'NEX Education Simple Machines Classroom Pack: Manufacturer: Basic Fun Brand: K'Nex Product Type: Building Sets
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