I purchased this for my 2-year-old grandson. He loves to play with the tools.  They are fairly authentic for toys.  The bolts that screw in the workshop table top do not screw in and out very easily.  Why add the vacuum if there was not going to be any noise to simulate a vacuum?  It would have been better off without the vacuum hose.  Overall, it is a very good product, although a bit pricey.