PTC (Nasdaq: PMTC), the Product Development Company, in partnership with Hornby Hobbies (LSE: HRN) owners of the Scalextric brand and a long time PTC customer, announced the launch of an exciting new Science, Technology, Engineering & Maths based (STEM) curriculum. Secondary school students using the new curriculum will use PTC’s Pro/ENGINEER Wildfire 4.0 CAD software to design and engineer their very own Scalextric slot car.