This is a bamboo insect cage, made by my grandfather. The bamboo parts are made of smoked bamboo, which my grandfather was particular about. The base can be separated by removing the pins, allowing you to insert objects larger than the entrance. Approximately 12.5 cm tall, 18.5 cm wide, and 16.5 cm high (maximum). There are some areas where the bamboo is curved, and some parts have cracked due to the stress. Please be aware of this.