Housed in the Dohna Tower (Башня Дона), this museum features over 6000 amber exhibits, including marvellous artworks, a whopping 4.28kg nugget and ancient specimens with prehistoric insects and plants fossilised within the resin. You can buy amber jewellery in the museum or from the vendors outside. Adjacent to the museum, Rossgarten Gate (Росгартенские Ворота) houses the Solar Stone restaurant.