While I don't have real-time information, I can provide you with some general insights into how museums, including the Van Gogh Museum tours, often use van gogh museum tickets sales to support art preservation and various behind-the-scenes activities. Keep in mind that specific details may vary, and it's always a good idea to check with the museum directly for the most accurate and up-to-date information.

1. Funding Conservation and Restoration Projects:

   • Ticket sales contribute to funding conservation and restoration projects. Museums often have a team of professionals dedicated to preserving and maintaining the artworks in their collection. This can involve cleaning, repairing, and restoring pieces to ensure their longevity.

2. Research and Documentation:

   • Museums engage in ongoing research and documentation of their collections. This includes studying the materials used in artworks, understanding the artist's techniques, and documenting the historical context. Ticket revenues may support these scholarly endeavors.

3. Educational Programs:

   • Museums aim to educate visitors about art and culture. Ticket sales help fund educational programs, workshops, and lectures that enhance the understanding and appreciation of the artworks on display. This educational outreach often extends to schools and community groups.

4. Exhibition Costs:

   • Creating and hosting exhibitions can be an expensive undertaking. Ticket sales often contribute to the costs associated with designing, organizing, and presenting temporary exhibitions. This can involve borrowing artworks from other institutions, transportation, and insurance.

5. Maintenance and Infrastructure:

   • Museums need to maintain their physical infrastructure to ensure a safe and secure environment for artworks. Ticket revenues may be allocated to general maintenance, security systems, climate control, and other aspects that contribute to the overall well-being of the museum.

6. Digitization Efforts:

   • Many museums are investing in digitizing their collections to make them accessible to a wider audience. This involves creating digital archives, online exhibitions, and virtual tours. Ticket sales may support the technology and manpower needed for such digitization efforts.

7. Public Programs and Events:

   • Museums often organize public programs and events to engage the community. These can include special events, outreach programs, and collaborations with other cultural institutions. Revenue from ticket sales may help fund these initiatives.

It's worth noting that museums often rely on a combination of funding sources, including government grants, private donations, memberships, and merchandise sales, in addition to ticket sales. The specific allocation of funds can vary from one museum to another based on their priorities and strategic goals.