If your children do not like swimming or are afraid to swim, this diving game is the best gift for them. These gemstones can eliminate children's fear of water and make them quickly fall in love with swimming and diving. It is made of sturdy plastic, non-toxic and harmless to children. The gemstones shine at night and allow children to see clearly and evenly underwater, bringing more surprises to children. It is not only suitable for summer dives, pool parties, beach parties, etc., but also as decoration for vases, aquariums, interiors, windows, walls, etc. If your children love diving, this diving game is an ideal gift. It is designed in bright colors and cute shapes to ensure that you always find them in the water. It is also perfect for taking to the water park and playing with your children.