Hurry! Amazon has the K’NEX 521 Piece Value Tub for only $10 down from $24.99. This item ships for FREE with Super Saver Shipping or Amazon Prime.
- Packed with 521 parts
- Ideas for 35 unique models for open building fun!
- Convenient storage tub
- Rods and Connectors made in the U.S.A.
- Recommended for Ages 7+
*Amazon pricing and promotions are subject to change so act now if interested.
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