Product Number: EL15831
In Stock (Ships within 1-2 business days)
Grades 3 and up. Introduce students to engineering principles and physics concepts with this hands-on STEM model kit. Students will learn about roller coaster design and the conservation of energy while building this working roller coaster model. Send marbles through dips and turns to experience kinetic energy. Takes approximately one to two hours to build. White glue required but not included. Includes laser-cut birch wood parts, metal axles, marbles, and easy-to-follow assembly instructions in a graphic novel format. Measures 6 in. when finished. Made in the U.S.A.
|Item Weight : 1.50|