A 12-year-old Nevada County boy has created, launched and is looking for investors in his company. Sebastian Merrick created NerfTech and its product is the NH1, a device designed to mount items onto a series of Nerf guns. Nerf is a Hasbro toy brand that develops mostly foam-based weaponry, as well as sporting equipment. Merrick’s NH1 is a mounting device that enables the attachment of laser pointers, flashlights, and other accessories to a line Nerf weapons. Merrick launched the company through Sierra Commons, a non-profit small business education and incubation organization in Nevada City, where he has been visiting with …