【EDUCATIONAL HANDS-ON FUN】In the process of digging, the children will learn scientific knowledge, and develop their hands-on skills. They will do an exciting and meaningful thing - to obtain treasures while having fun. 【SCIENTIFIC EXCAVATION EXPERIMENT】Children will experience an actual digging experiment firsthand. They need to think, operate, observe, and explore until they unearth fossils. This process will help improve their insight, hand-eye coordination, and creativity. 【DIY SHARK TEETH NECKLACE】A beautiful and fashionable shark tooth necklace can be made by perforating the shark teeth and shell fossils. 【PERFECT GIFT FOR CHILDREN】Beautifully wrapped, this educational toy gift box set is the perfect gift for Halloween, Christmas, Easter, and birthdays. It is a surprise gift for children. 【QUALITY ASSURANCE】We have carefully selected high-quality, safe, and non-toxic materials to make this item. And it has passed ASTM and CPSIA tests, so you don't need to worry about its safety at all. In addition, we provide after-sales service. No matter what problems you encounter, you can contact us or online customer service, and we will do our best to answer you. Let's do science experiments together! Every child has the dream of diving under the sea and exploring the unknown sea. There, children can witness the killing of sharks and witness the splendor of nature. This set of shark archeological toys can satisfy children's curiosity about sharks, through scientific excavation method, step by step to dig out the teeth and shell fossil model hidden in the shark plaster. Get it and explore science with your kids.