control panel looking toys that go around the wrist
 

hi

my 5 year old love to play spaceman etc.. and I want to get some a little toy that can go around the wrist - that like of opens up like a pencil box and has little controls etc..

like the one predator had in the first movie. not the knife but the one he opened up and set the count down?

just need some pointers

To make one or buy one?

Buy him a fit bit...it'll seem like a toy at first, but over time he'll learn important lessons about health and physical well being.

I just want to buy one - something that looks real enough and he can break it if needed.

thanks

I looked for it to but i found predator gloves of knife
and i think for a 5 years old it wont fit or be safe with the swords