The student has successfully based their TOK exhibition on one of the 35 prompts released by the IBO, specifically prompt number 23. The exhibition includes three specific objects—a grandfather's hearing aid, the International Space Station, and a vinyl record—all of which are linked to the chosen prompt and existed prior to the exhibition's creation. The student clearly explains the connection between each object and the prompt, highlighting how they contribute to the exploration of knowledge acquisition through material tools. Additionally, the student provides sufficient evidence and references for each statement made regarding the prompt. However, the inclusion of an unnecessary introduction detracts slightly from the precision of the exhibition, as it does not align with the best practices recommended for the presentation.