Bitzy Shake™ - Silicone Teether with RattleLittle bit of this, little bit of that little Bitzy Shake. The Bitzy Shake brings three times the fun with soft, flexible silicone, colorful dancing beads, and gentle rattle sounds for curious minds and busy hands. First, they get the soothing they need. Next? Theyre shaking what their mama gave them (and yes, their mama gave them the Bitzy Shake). Features Gentle rattle sounds teach cause and effect while textured silicone soothes and relieves