Spanish & Portuguese Synagogue. Anne Frank Huis. Nightwatch @Rijks Museum. A boat on the canals.
Trip to Marken &/or Volendam, seeing people in old Dutch costume. Make sure to buy a pair of real size clogs. …. I did, and often wear them on Purim, and everyone loves them. Technically they could even be worn on Tisha b’Ov & Yom Kippur bearing in mind that Yom Kippurim is like Purim.
But google search A’dam tourist sites.