This kit is great. All pieces in the set are sturdy - ...
936388
This kit is great.  All pieces in the set are sturdy - they easily support the phone and and the lenses are nicely made and not flimsy.  I have not been able to play with it very much just yet to test out all the functions; however, the few things that I have done have been great.  I can tell that this set is exactly what I was looking for to take great high detail pictures to post on my website.  This was a great price and I received the item very quickly.  Also, the followup by the seller was impressive.
1909547
Wonderful kit! Great quality pieces and endless creative fun!
2867374
This a really nice kit. I have never used most of the things included in the kit, but the quality is very good.
1833807
This kit is really great. My son absolutely loves it. There are quite a few experiments to do. However, there's a lot of different things you need to buy in order to do most of them. Other than that, it's great for getting your child interested in experiments and it's great family fun.
2737852
This set is great, the pieces are fairly easy to take off even without the specified tool. However I would like if there were a couple more Nitrogen atoms with the 3 bonds instead of the 4. Nevertheless, this set is so much better than others I shopped around for. Recommended this set to my classmates and they love it!
1952419
This is a great set/kit for those like me who bore a wide range of holes. Used two of the sizes to bore 4 dozen holes and the hole saws performed well. I generally drill 3/4s of the way through the wood, flip the piece over and finish the hole from the opposite side to prevent tear out and to prevent the loose piece from jamming inside the hole saw. But even when the loose piece jammed, it was easy to remove. Seem sharp, stayed sharp, perfectly happy with the set.
153022
Great kit!  Beautifully packaged and organized!
2478314
This kit has an amazing variety of tools at a great price point.  I missing have used the tweezers and scrapers, but can certainly see the utility of the other items.
997757
This is a great set. The pieces are real nice and because the magnets are inside the pieces the pieces are therefore sturdy and still stick well to the board. Pieces even have their own container which makes storage easy.
4022203
Excellent kit!  I've had a little bit of trouble with a few pieces not surviving as long as I expected, but otherwise the whole set has been great!  If you are interested in this set, be sure to supplement it with a few plastic guitar picks.
2391630
This was a gift for an artistic kid so I don't know if the supplies are of good quality.  However, I opened up before giving to her and this is a really complete set.  The case is sturdy and I think having the easel on top is a really good design.  This kit has everything I figured a burgeoning artist could want and it all fits together in a (not small, but manageable) unit.
1018016
I bought this for my child last year, and he absolutely loves it! The wooden kit is nice and sturdy, and he loved showing everyone all of his magic tricks! The only thing I'd like to see is a lid to contain all of the props. He has a hard time keeping everything together because it's not all contained in a closed box.
4445110
This kit is great. It provides everything needed for the mineral sorting and geodes, except for a hammer and colander. :) My kids loved the kit and  had a blast figuring out which stones to keep in their collections. There are PLENTY of stones, especially for two kiddos. I have ordered products from this seller and have always been pleased.
1201341
This is a great kit. Study materials and works quite well. Both my kids love it. The directions for using ratchet could be a little more clear- but I pulled up a video and was able to set up the slack line after more instruction. I would definitely recommend this kit.
118979
This is such a sturdy set.  I was surprised by the high quality.  Very good set (especially at the price).
1894361
Awesome kit! Be careful that you don't cut yourself.
2545892
This kit is awesome! The combined cost of theparts would be more than this cost. High quality stuff and delivered on time. Love it.