Popular drink holders for Halloween only. Kids will love them for birthday parties and other parties! These drink holders are great for holding drinks and look nice. They come with a neck strap. Functionality tested: 7 pieces have no issues with blinking or changing colors via button control. The remaining 6 have weak lighting, so please replace the batteries. Batteries are replaceable. Being stored at home, these are offered at a low price. I hope someone who will enjoy using them will take them.