Light Up Spring Tops toys are designed to offer a simple yet enjoyable play experience. The twisting and lighting-up mechanism likely adds an element of excitement for users, especially children. Additionally, the individual packaging makes them convenient for gifting or resale.

Here are the key details about the product:

1. Quantity: The pack includes 12 Light Up Spring Tops.
2. Size: The plastic spring measures 2 3/4 inches in length, and it comes with a 2-inch plastic topper.
3. Function: The top and bottom parts of the spring can be attached together. To activate the toy, you need to twist the topper clockwise a few times and then push the button.
4. Light-up feature: When activated, the Light Up Spring Tops emit light, making them visually appealing and entertaining.
5. Packaging: Each Light Up Spring Top is individually packaged, ensuring that they are protected and ready for use or distribution.