Description: Dinosaur Fossils Archaeology Biology Digging and Excavation Kids Science Kit Size: Packaging 11.2x5.6x8.2cm Sphinx 5x7cm Material: Plastic, Plaster Package includes: 1X Archaeological rough stone 1X Instructions 1X Brush 1X Chisel 1X Hammer Features: 1. This product is suitable for children's education and collection, improves children's practical ability, enhances children's independent thinking ability, improves interactive communication between adults and children, and can also improve children's language skills. 2. The digging kit is made of high-quality environmentally friendly material, hard but not brittle. Immersive experience allows the child to become an archaeologist and dig out the buried treasure on their own. 3. The treasure is easy to dig up. Put it on the table and soften the soil to make digging easier. Then dig it out with a shovel and use a brush to remove the dust with water, and you will get a precious treasure.