two, folded plastic whips spin to mulch. they break very easily. the wet leafs get stuck easily.

easy to use, good deal, works well

The string didn't last but a few minutes.

used 3 times and motor blew out 4th try without anything in it. turned on, smoked and quit.

Excellent performance as advertised! I should have purchased this item years ago.

Light weight, easy to assemble.positive

Different to change cords

This Leaf shredder is easy to use and does the job. Also, it is fast!

Very efficient and effective way to minimize yard leaves for disposal. Very happy so far.

This ate up all my leaves in the yard works great!! Definitely worth the buy.