Can I trade in my Finch Robot 1 for Finch Robot 2? Matt Hrydil September 03, 2020 18:24 Updated Follow Yes, if you bought your Finch 1s within the last 30 days and they are in resalable condition. See our return policy for more information. Related articles Do I need a Bluetooth USB dongle for the Hummingbird Bit? Can I upgrade my Hummingbird Duos to function like Hummingbird Bits? Can I use my Hummingbird Bit components with my Hummingbird Duo (and vice versa)? I already have Hummingbird Duos. Should I buy Hummingbird Bits to add to them? What parts are included in the Hummingbird Bit Robotics Kits? Comments 0 comments Article is closed for comments.