A while back I also posted a whole bunch of suggestions for homemade and bought toys
here. If you don't feel like going to that thread, I've copied it again here. The original post was for a bored kitty.
* Rotate toys, since mine get very easily bored with the same things. I wash them too, and catnip them, so they'll have a different smell.
* Empty TP rolls, stuffed with newspaper and a treat in the middle.
* Giant boxes, top cut off, with ping-pong balls in there for them to bat around.
* Wiggle the feather wands/fox tails under a rug or sheet, and play hide and seek that way.
* Build a mountain of crumpled up newspaper so they can run through and jump on. They love the noise.
* Dangling toy mice. Remove them at night so you don't have to hear the thump thump thud at the 3am playtime.
* Laser light chase. Mine just goes nuts over them.
* Panic mouse. Buy lots of extra mice; they'll get ripped away within 5 mins.
* More giant boxes, all taped up. Cut 1 big square for him to go in, and lots of smaller squares with a box cutter, then play hide and seek with feather wands, poking them in and out of the different holes. I also put toys in there, and treats for them to find.
I also did some smaller boxes like the one in the upper right corner of this pic, you can see the holes I carved out.
Tissue boxes with toys inside also seem to work.
* Tunnels with toys and treats scattered inside. Mine love to run and play hide and seek in these, I bought a bunch of them and tied them together.
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