Amazon has the Packfun Take-A-Part Toy Construction Building Truck for $9.79 after you apply the 30% off coupon on the page.
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The take apart toy digger no batteries required, runs on friction powered
Children can assemble the take apart construction toys together and then entirely apart them;Recommended for ages 3-6 years
13 parts can be disassembled;Colorful and easy to assemble
This construction truck toys is made from non-toxic, lightweight ABS Environmental plastics, compliant the standard of EN71, 7P, ASTM, HR4040
This truck toys set is fun to take apart and put back together