Rated 4.4 out of 5★ by 10reviewers.
Rated 5 out of 5★ by mswhisker These work as well as anything you can buy at a camping store and much cheaper. 04/01/2013
Rated 4 out of 5★ by gsimichele Easy to use and clean These blocks are light weight and easy to clean. They also were easy to put together and drive the camper onto. The down side is they did bend a little after the fist use. They aren't broken by any means, but I wouldn't use these for any camper/RV that weighs more than 5,000 pounds. 09/09/2013
Rated 5 out of 5★ by eefr Excellent for leveling and supporting These can be configured to meet most of your leveling and stabilizing needs. They are also easy to store and don't take up much space. 08/16/2013
Rated 2 out of 5★ by DecemberDiamond Not good for hard surfaces. I just bought 2 bags of the blocks to make sure we had enough for a recent camping trip. The campground we stayed in had asphalted spots. We used three single blocks to level our 1/2 ton truck and camper. We had individual blocks under each front tire, and they showed minor stress marks after 3 days. the individual block under the rear tire however started to show stress marks and then actually folded in on itself on one side.I am debating on taking these back as I have only had them 2 weeks and to have one fail on the first use...I am also weighing the fact that maybe wood really is the best way to go. 09/20/2013
Rated 5 out of 5★ by sellonline Good Quality Had to buy 2 sets to get enough for a class c motorhome. Best price I could find. 03/10/2013
Rated 4 out of 5★ by sqrmup product is useful these blocks are much easier to use then boards. 10/25/2013
Rated 4 out of 5★ by windenabled Blocks are sturdy and should work. I have been using another set of blocks for my other trailer and the Camco blocks are 8.5" square while the other blocks are 8.25" square. The two can not be used together. The Camco blocks look like they will successfully level my trailer like the other blocks did. 11/26/2013