7 Special Effects That Anyone Can Do For Free Director/Cinematographer Matthew Rosen explains how to achieve cheap special effects without post-production. Facebook Prev Article Next Article Videos Checkout these cool gadgets... Related Posts What’s Inside Play-Doh That Makes It Different? This House is Not a House Smart Laser Scanner – Human Interface 60-Foot Slip and Slide Chainsaw with a V8 Engine is Monstrous! Water + Rubidium = BooM!