Features: Made of non-toxic ABS material, environment-friendly and healthy, it's totally safety for kids to use. Perfect size with dive torpedo length, your kids can grab it easily. Simply throw the dive toys into the pool, wait for them to sink to the bottom and then go in after them, fun away to improve swimming skills. Great for your kids swim training practice. The diving toy set increase fun and joy in swimming pool with your kids. Description: For adults and parents, it is also a perfect summer gift to children, grandchildren, kids, boys, girls, and swimming learners. This set of dive torpedo include 4 different colors, it is very brightly and very easy to find. Children will like throwing and chasing them at the swimming pool. It is also perfect fun game between parents and kids. Specification: Material: PVC Color: red & green & black & yellow Package Included: 4 x Diving Torpedoes Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3cm measuring deviation due to manual measurement.