Costco SlimyGloop Kit, Slimy Sand 20 Piece Set

Costco sells this SlimyGloop Slimy Sand Kit for $16.99. Scroll down for photos. We have a 2 year old at home & he loves to play with the kinetic sand. Some will say it’s totally different while others will say it’s the same. My opinion is that it is a little different but it’s very similar. It’s more like sand as opposed to slime & it sticks together well just like kinetic sand. This is a great way to get your little one to work on their fine motor skills. Ours has played for hours with his kinetic sand. I always talk about the battle against screen time. For only $17, this is a great way to keep your kid entertained. It’s a big set, so this would make for a great Christmas gift. Here are a few more details about this Costco SlimyGloop Slimy Sand Kit…..

  • Brand: Horizon SlimGloop
  • Stretches, Molds, and Takes Shape in the Included Molds
  • Use Included Tray for Less Mess
  • 6 lbs Sand with 7 Different Colors
  • Recommended Age: 3+ Years

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Costco SlimySand Sensory Sand 20-piece Set, SlimyGloop Kit

When we first opened the package, I thought it would be a lot messier than it actually was. This slimy sand actually stays together much better than I thought. What’s nice about this kit is you get 6 pounds of sand, which is plenty for a few kids to play with. It’s a good way to incorporate “sharing” especially if they have siblings. currently sells this online for $20.99. That’s only $4 more for shipping and handling, which is a pretty good deal. If you can find it in store, than save yourself the $4. There’s only 2 reviews, but they’re both 5 star! If you can’t find this at Costco, make sure to check out these other HIGHLY RATED SlimyGloop Slimy Sand Kits (1st LINK IS KINETIC SAND, MAKE SURE TO CHECK THAT OUT TOO)……..

Price: $16.99, Item Number: 1540224

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2 thoughts on “Costco SlimyGloop Kit, Slimy Sand 20 Piece Set

  1. Hi .it’s à good things for my Kids.
    But how can I keep those sands quality like first time I opened them.

    1. Almost impossible. We have this for our kid & I can’t tell you how much dirt, food, etc. has gotten stuck in it. We always try to have him play with it on a clean surface, but it inevitably get’s dirty. It lasts a while & not terribly expensive, so it’s worth it for us

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