Receive 500 grams of diving jewelry for the pool, approximately 140 units in random colors and shapes. These diving jewelry pieces are made of durable and non-toxic plastic, perfect for children to play with in the water. These water toys are ideal for helping children overcome their fear of water and enjoy swimming and diving. They can also be used as decoration in vases, aquariums, interiors, windows, and walls. This set of diving jewelry is a wonderful gift for diving enthusiasts. Have fun in the pool without worrying about prices or shipping costs!