Bought in Australia from http://www.edtechs.com.au/Hummingbird_Robotics_in_Australia_s/1604.htm Look in pack for adapters for power in Australia.
How to make a lion mask https://mymakedo.com/blog/how-to-make-lion-mask
We do not put the masks together the way that they have shown you on the instructions ( double sided tape or hot glue is all you need).
Explore more at: http://www.make.do/pages/about-us
The hummingbird CREATE Lab visual program tutorials link https://www.youtube.com/watch?list=PLPF7p1VM8NT_fnXIx94GyCBMAN76D9UR8&t=1&v=2f9gUdKoDpM
The Scratch 2.0 Programing tutorials link https://www.youtube.com/watch?list=PLPF7p1VM8NT_HUnp9dRFiHED4NWoWHRuB&t=4&v=gTZ_lvTKtkA
I am currently learning raspberry pi with robotics. Hummingbird robots are also challenging, but MUCH easier than raspberry pi, so Hummingbird might be good stepping stone to more complex robotics, especially for a library makerspace context.