Check out Bob Conge's Electro JuJuBe Zag custom. The piece is built from a Gargamel standard size clear vinyl Zag. It has spray color fades and a clear red glass eye insert centered in the glow in the dark eye white. The clear body is filled with translucent colored vinyl gel chips and he has 2 different type motion activated color changing LED units (one in the head and another in the body).
It was inspired by those great colorful little candies sold in movie theaters for the last 60+ years. It makes my teeth hurt just thinking about 'em.