K'NEX Building Toys
Shop by Category
Shop by Material
Best Selling
16,325 Results
- $27.00or Best OfferFree shipping
- $9.99or Buy It Now$6.15 shipping0 bids18m 3s
- $9.99or Buy It Now$6.15 shipping0 bids54m 13s
- $68.95Free shipping
- $9.99$7.48 shipping1 bid5h 33m
- $9.95or Best OfferFree shipping
- $99.95or Best OfferFree shipping
- $0.99$6.45 shipping0 bids4d 2h
- $18.95Free shipping582 sold
- $4.99or Buy It Now$6.60 shipping0 bids5h 28m
- $19.99$12.84 shipping0 bids5d
- $49.99$36.45 shipping0 bids3h 45m
- $36.95Free shipping507 sold
- $25.00Free shipping
- $4.88$9.00 shipping3 bids3d 2h
- $3.95 to $14.95$4.75 shipping
- $39.99or Best Offer$7.99 shipping
- $20.00or Buy It Now$14.26 shipping0 bids5h 40m
- $1.00$10.00 shipping1 bid2d 6h
- $18.00Free shipping0 bids5d 2h
- $10.95Free shipping
- $59.95or Best Offer$19.95 shipping
- $19.99or Best OfferFree shippingOnly 2 left
- $25.00$11.60 shipping
- $17.95Free shipping1047 sold
- $40.01Was: $45.99was - US $45.99Free shipping
- $127.50Was: $150.00was - US $150.00or Best Offer$12.95 shipping
- $75.00or Best Offer$21.85 shipping
- $13.33Free shipping36 sold
- $13.49Was: $14.99was - US $14.99Free shipping
- $9.31Was: $10.95was - US $10.95Free shipping
- $18.95Free shippingOnly 3 left
- $42.59Was: $48.95was - US $48.95Free shipping
- $250.00or Best Offer$27.80 shipping11 watching
- $69.97or Best OfferFree shippingOnly 1 left!
- $5.00or Best Offer$7.00 shipping0 bids1d 6h
- $12.95Free shipping22 sold
- $48.95Free shipping
- $13.95Free shipping
- $16.95Free shipping
- $10.95Free shipping103 sold
- $11.95Free shipping104 sold
- $10.33Free shipping178 sold
- $16.49Free shipping
- $160.00Free shipping
- $10.95Free shipping62 sold
- $16.95Free shipping215 sold
- $9.31Was: $10.95was - US $10.95Free shipping
- $10.99Free shipping64 sold
- $7.82 to $13.01Was: $10.99was - US $10.99Free shipping
- $12.95Free shipping
- $12.95Free shipping141 sold
- $29.98Free shipping
- $69.99$8.07 shipping