... Detailed Product Description ∵ Flashing Glass/Flashing Cup : Flashing Ice Bucket/ Light Up Ice Bucket :When switched on the super bright LEDs shine through and ... high quality and re-useable. Made of clear acrylic plastic with three blue LED lights that shift through 3 modes ... gift ,barware stem cup ,blinking light ,light up novelty ,plastic flashing cup ,cup ,mug ,glow cup,flash glass ,flashing barware ...