DescriptionThese are some interesting gemstone excavation toys, can let children DIY by themselves or have fun with their little partner. Using safe and sturdy material, which is durable. It is a good learning toy to kid, offering endless hours of entertainment to kids.Features-Color:As shown. -Material:Gypsum, ore. -Size: 10.00X7.50X3.00cm/3.93X2.95X1.18inch.- Children's crystal bracelet archaeological dig DIY toy, let children enjoy the fun of exploring and digging. - It better encourages kid imagination and creativity when they are playing with this simulation gemstone excavation. - Children can feel free to play with their parents or friends, develop their hand-on ability, social skills and enrich their knowledge. - Puzzle parent-child interactive toys, exercise children's hands-on ability, and can also cultivate children's patience. - Send these toys as good gift to your kids on any special days, to bring them much more fun.