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frontpageDesertGardener | Staff posted Today 03:17 PM
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Item 1 of 2
frontpageDesertGardener | Staff posted Today 03:17 PM

198-Piece Cossy STEM Building Construction Building Blocks Toy

$10

$30

66% off
Amazon
3 Comments 1,726 Views
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Deal Details
CossyTime via Amazon has 198-Piece Cossy STEM Building Construction Building Blocks Toy on sale for $19.99 - 50% off at checkout = $9.99. Shipping is free w/ Prime or on $35+.

Thanks to Staff Member DesertGardener for sharing this deal.

Product Details:
  • It comes in a convenient snapable Tupperware with a handle. Great for storage and travel.
  • Four different length connector pieces as well as squares, rectangles, long triangles, small triangles, & wheels. Each ball has 26 connecting points allowing for greater flexibility in designing. 
  • Premium ABS and polypropylene, quality and safe.

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
    • Limited time deal, while supplies last.
  • About this Product:
    • Rated 4.5 out of 5 stars at Amazon based on over 610 customer reviews.
  • About this Store:
    • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
    • If you're not a student, there's also a free 1-Month Amazon Prime trial available.
    • Seller CossyTime has a 100% positive feedback rating in the last 12 months, with over 2,690 Lifetime feedback.

Original Post

Written by DesertGardener | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
CossyTime via Amazon has 198-Piece Cossy STEM Building Construction Building Blocks Toy on sale for $19.99 - 50% off at checkout = $9.99. Shipping is free w/ Prime or on $35+.

Thanks to Staff Member DesertGardener for sharing this deal.

Product Details:
  • It comes in a convenient snapable Tupperware with a handle. Great for storage and travel.
  • Four different length connector pieces as well as squares, rectangles, long triangles, small triangles, & wheels. Each ball has 26 connecting points allowing for greater flexibility in designing. 
  • Premium ABS and polypropylene, quality and safe.

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
    • Limited time deal, while supplies last.
  • About this Product:
    • Rated 4.5 out of 5 stars at Amazon based on over 610 customer reviews.
  • About this Store:
    • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
    • If you're not a student, there's also a free 1-Month Amazon Prime trial available.
    • Seller CossyTime has a 100% positive feedback rating in the last 12 months, with over 2,690 Lifetime feedback.

Original Post

Written by DesertGardener | Staff

Community Voting

Deal Score
+16
Good Deal
Get Deal at Amazon

Price Intelligence

Model: cossy 198 PCS STEM Building Toys for Kids, Construction Building Blocks, Educational Toys for 3-5 4-8 5-7 6-8 Year Old, Creative Games, Engineering, STEM Kits

Current Prices

Sort: Lowest to Highest | Last Updated 12/10/2025, 04:48 PM
Sold By Sale Price
Amazon$19.99

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Today 04:20 PM
161 Posts
Joined May 2013
BrianP2765Today 04:20 PM
161 Posts
Thanks -- got one for my nephew for Christmas.
Today 04:33 PM
133 Posts
Joined Jul 2018
TheslashToday 04:33 PM
133 Posts
Thanks for 2 for kiddos. Both discounted

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