I made this popsicle stick puzzle for my boys. I have seen the idea several places and I thought it would be a fun puzzle for them. My 5 year old thought it looked like so much fun that he wanted to make some himself. So he made another rainbow...
And then a bunch more!
An airplane up in the clouds:
OK, this one is mine, he asked for a little chick:
And here is him and his brother playing ball:
To store them, I put an elastic around each individual puzzle, then put them in an old tootsie roll can. Both my 5 year old and my 2 year old have enjoyed putting them together.