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Cosmos of the Black Hills

24040 Cosmos Rd., Rapid City, SD 57702
605-343-9802
Website
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Ranked #12 of 29 attractions in Rapid City
Type: Mysterious Sites
Owner description: You'll wonder how it all works at this mysterious attraction where you can stand on the walls and balls roll uphill. The 30-minute tour will amaze... more » Owner description: You'll wonder how it all works at this mysterious attraction where you can stand on the walls and balls roll uphill. The 30-minute tour will amaze and delight adults and children of all ages. « less
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193 reviews from our community

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Date Rating
Rapid City, South Dakota
Contributor
13 reviews 13 reviews
6 attraction reviews
Reviews in 5 cities Reviews in 5 cities
2 of 5 stars Reviewed 15 June 2013 NEW

The entire experience lasts 30 minutes, and is mostly just optical illusions in a slanted shack. If you've never been to a fun house before, then check this place out and be amazed at some of the weird occurrences this place has to offer. I chuckled when I heard that they have an identical shack conveniently placed near another gravitational... More

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See 4 more reviews by Mike R for Rapid City
Greeley, Colorado
Senior Reviewer
7 reviews 7 reviews
3 attraction reviews
5 of 5 stars Reviewed 14 June 2013 NEW

This is a short little hike to a very strange and disorienting place. Kids and adults alike really enjoy the strange feeling you get when you enter this area.

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See 6 more reviews by KrissyB4 for Rapid City
Miller, South Dakota, United States
Contributor
19 reviews 19 reviews
16 attraction reviews
Reviews in 6 cities Reviews in 6 cities
9 helpful votes 9 helpful votes
4 of 5 stars Reviewed 13 June 2013 NEW

It is really cool and fascinating. It really makes you stare in wonder. Cool! However, my balance was off for the rest of the day and I got a huge migraine and vertigo. Just couldn't get over it- even after we left and got driving. It was horrible. Sadly, I won't go back. If you don't get unbalanced easily I... More

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See 7 more reviews by darCfly for Rapid City
Fort Morgan, Colorado
Senior Reviewer
6 reviews 6 reviews
4 attraction reviews
4 of 5 stars Reviewed 9 June 2013

This is a cool place to visit. For the price the time you get to spend in the area is a little short, and if you get motion sick, it may make you a little woozy.

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See 5 more reviews by coloradogirl531 for Rapid City
Vernal, Utah
Reviewer
4 reviews 4 reviews
3 attraction reviews
1 helpful vote 1 helpful vote
5 of 5 stars Reviewed 9 June 2013

Close to Mt. Rushmore and other attractions, the kids and I really enjoyed the cabin and demonstrations. They also have an area for kids to dig up a geode and crack it open. My children thought it was so neat they were the first person to ever see the inside of their geode.

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See 3 more reviews by ashpiesmom for Rapid City
Sioux Falls, South Dakota
Reviewer
5 reviews 5 reviews
Reviews in 3 cities Reviews in 3 cities
2 helpful votes 2 helpful votes
4 of 5 stars Reviewed 5 June 2013 via mobile

I visited the Cosmos with my 6 & 9 year old kids. We all had a great time and my son is still perplexed on how you can stand and lean away from a wall. Totally worth the visit!

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Grand Island, Nebraska
Senior Reviewer
6 reviews 6 reviews
5 attraction reviews
Reviews in 2 cities Reviews in 2 cities
4 of 5 stars Reviewed 4 June 2013

Really liked the tour and the demonstrations. It's like a funhouse! Disliked that my head was dizzy and off kiter for the rest of the day. I'd definately go again.

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See 4 more reviews by ambiers for Rapid City
NE
Senior Contributor
26 reviews 26 reviews
9 attraction reviews
Reviews in 11 cities Reviews in 11 cities
10 helpful votes 10 helpful votes
5 of 5 stars Reviewed 28 May 2013

Would go back to this place in a heartbeat. The kids and the other couple we were with didn't really want to go but were very glad they decided to go. This place will make you wonder how this place works!!!

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See 6 more reviews by bwhitese for Rapid City
Belmont, Australia
Contributor
12 reviews 12 reviews
3 attraction reviews
Reviews in 8 cities Reviews in 8 cities
2 of 5 stars Reviewed 16 May 2013

This "attraction" is about 0.6 miles off the main road and down a dirt track. It's not very well signposted, we really had to look out for it. The tour itself lasted 20 mins, but there were only 5 of us. Yes it's "cool" but it was only one cottage and they try to tell you it's something it's not... More

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Colorado Springs
Senior Reviewer
7 reviews 7 reviews
Reviews in 4 cities Reviews in 4 cities
3 of 5 stars Reviewed 30 April 2013

This is a very different kind of attraction. The teens I took were fine with it (as was I when I was in jr. high) but I didn't feel very good while there and for awhile afterwards. I'd recommend checking into this more on-line before dumping $9.50 per person. It is a unique oddity - your tour will last up... More

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See 2 more reviews by T H for Rapid City

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