Please Note: SSWW.com has scheduled maintenance planned for 10:00 PM EDT / 9:00 PM CDT / 8:00 PM MDT / 7:00 PM PDT. For a duration of approximately 5 minutes you may experience minor disruptions in service. No information will be lost during this procedure.
Live Chat 1-800-288-9941

S&S Worldwide Since 1906 Helping People Play & Learn

plus
my list
Total $0.00
Checkout
Your cart is currently empty.

Free Shipping on orders over $59 !

Use Code: W3355 See Details
Home Ed Supplies & Early Childhood Manipulatives Building

K'Nex™ 521 Super Value Tub (set of 521)

K'Nex™ 521 Super Value Tub (set of 521) large

Made in the U.S.A.

K'Nex™ 521 Super Value Tub (set of 521)

Build anything you can imagine!

  • 521-piece Super Value Tub!
  • Lots of open building opportunities.
  • Includes instructions/ideas for 35 models.
  • Make dragsters, ferris wheels, dinos and more!

Parts and built models can be stored in the convenient storage tub. Ages 7+. Made in the U.S.A.  more

In stock and ready to ship!
Now Only: $25.99 per set.
Save even more (8%):
Buy 3 or more at $23.99 per set
Quantity:
Buy K'Nex™ 521 Super Value Tub (set of 521) Now
Save to My List
Loading...
Item #: LR2313 (set of 521)
 
5

(1 reviews)

Facebook Pinterest Twitter Email
Plus Program

Customer reviews:

REVIEW SNAPSHOT®

by PowerReviews Express
 
5.0

(based on 1)

Reviewed by 1 customers

Sort by

1

Displaying reviews 1-1

Back to top

 
5.0

Hours of Building Fun!

By Sabrina

from Tucson, Az

Verified Buyer

Pros

Cons

Best Uses

Comments about K'Nex™ 521 Super Value Tub (set of 521):

We paired this set with another set that we had for our summer camp and the kids were always creating something new. It is a nice break for them from the legos (although there are pieces like legos in the kit). They worked on making things that were in the book that came with it then they just created. At times they were even using other toys and resources in the room to build onto what they were doing. We will be adding onto it next summer!

Displaying reviews 1-1

Back to top

Add Reviews to your site

Free Shipping
Low Cost Craft Kits!
Sale
Jonti Craft Best Sellers Sale
Crafty Kate
S&S Worldwide
  • 75 Mill Street, Colchester, CT 06415
  • |
  • Phone 1-800-288-9941
  • |
  • Fax 1-800-566-6678