Amazon has the K’nex 521 piece Value Tub marked down to only $15.00 right now! (Reg. $24.99)
Keep in mind, prices on Amazon can change at ANY time. Head over and purchase this toy now before the price jumps back up.
**Shipping is free through Amazon Prime. You can get Amazon Prime if you previously signed up for Amazon Mom, by doing a 1 Month Free Trial and cancelling with no obligation before your month is up or by signing up for the Amazon Student Program.