ecoey excavating dinosaur ancient fossils live version (large) explore nature

According to the scale of the original skeleton of the dinosaurs, it is necessary to cultivate the children's archaeological spirit, experience the archaeological spirit, and learn their careful and patient spirit. Archaeological exploration Promote parent-child interaction, multiple people play at the same time, parents can dig together with their children, promote parent-child relationship, and exercise hands-on ability. Recognize body parts, exercise children's hands-on ability and thinking and imagination ability, and can be placed at home as a collection after completion. Complete supporting tools, simulate real excavation scene, feel the culture of dinosaur era Precautions: Spraying some water can reduce dust drift, prevent dust inhalation, soften dinosaur fossils, and reduce the difficulty of excavation. 1. Break the plaster with a chisel and hammer. 2. Add water when excavating to soften gypsum to prevent ash. 3. Pay attention when excavating to prevent damage to fossils. 4. Use a brush skillfully to clean up the dust on the fossils. 5. Knock on the plaster and take out the dinosaur fossils. 6. Observe, match and assemble the fossils.