Quantity   Component name
1 × WitMotion 16 channel bluetooth servo driver https://s.click.aliexpress.com/e/_DcJdvIJ
2 × 200 mAh Lipo Battery https://s.click.aliexpress.com/e/_DCG5Hjh
8 × 2 Gram nano servo motors https://s.click.aliexpress.com/e/_DmQGZll