2 months ago I went to Hong Kong Science Museum to visit an exhibition about Albert Einstein.
2. Register of births with the entry for Einstein's birth on 14 March 1879
3. Einstein's watch which was produced by Longines in 1946 and sold by the Bijouterie Stahel in Zurich
4. Exam essay of Einstein
5. The daughters of Einstein and Elsa, Ilse and Margot Einstein
It is a pity that some of the displays are actually replica. For example, the exhibition had displayed a Nobel prize and I felt a little bit excited. But I found that there was no security guard nearby so I immediately read the description and soon saw a word -- replica.
p.s. The exhibition has already ended for at least 1 month. This post is supposed to be published at the beginning of last month. Um...