There are several reasons why high-end 3D printed toys can be expensive:

1. Complexity of design: Intricate designs, such as those with multiple moving parts, intricate details, or complex shapes, require more time and expertise to design and print. This increases the cost.
2. Post-processing and finishing: To achieve a high-quality finish, 3D printed toys may require additional processing steps, such as sanding, painting, or assembly. These processes add to the overall cost.
3. Small-batch production: Many high-end 3D printed toys are produced in small batches or even as one-off pieces. This means that the costs of production are spread over fewer units, increasing the price per item.
4. Research and development: Companies investing in R&D to create innovative designs, materials, or printing technologies may factor these costs into the final product price.
5. Certifications and compliance: Toys that meet specific safety standards or regulations may require additional testing and certification processes, adding to the cost.
6. Limited edition or collectibility: Some high-end 3D printed toys are created as limited editions or collectibles, which can drive up demand and prices due to their rarity.

Keep in mind that not all expensive 3D printed toys will have all of these factors contributing to their cost. However, understanding these factors can help you appreciate the value behind the price tag.