These are good sticks, and a *huge* improvement on the cheap rubber ones I was using before. I play glockenspiel with a medium-sized orchestra, and the hardness of the stick is perfect for getting a characteristic "ting" sound which sits perfectly above the orchestral texture.
The rattan handles feel good. They are slightly flexible which is perfect. They are also not going to bend out of shape, which you would get with plastic handles.
The handles are a good length that it is easy to move around the keyboard. (Bear in mind I am using a large orchestral glockenspiel- if you have a toy one with centimetre wide keys then these sticks are probably too large.)