The Motorized Erector Set
4.7 (76 Reviews) Item![Lifetime Guarantee](https://digital.hammacher.com/images30/pixel.gif)
Our items are guaranteed for their normal life under standard, non-commercial use.
This is the motorized construction set that allows young engineers to build 25 working models. It consists of the classic shiny, metal girders, nuts, bolts and also includes a 6-volt motor, clutches, and ball bearings that turn wheels and propellers or lift mechanical arms. Children can build replicas of classic machines, including a crane that lifts objects, an airplane with spinning propellers, and a cherry picker truck with a bucket that moves up and down. The included hard-plastic case has individual compartments to keep parts organized. 638 parts. Requires four AA batteries. Ages 10 and up. Case: 16 1/2" W x 14" L x 4 1/4" H. (7 1/4 lbs.)
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Lifetime Guarantee
Our merchandise is guaranteed for life.
Items that we sell are guaranteed for their normal life under standard non-commercial use. Should any product fail to meet your expectations, we will replace it or refund the cost of the item less shipping and service fees. Returns older than one year will be credited in the form of a gift certificate.
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The products we offer are as unique as our name and our merchandise is backed by our Lifetime Guarantee of Satisfaction.
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The Story Behind a Retail Legend
In the beginning there was hardware. Over the decades much has changed at Hammacher Schlemmer. But our original philosophy has remained constant...and still guides us more than 175 years later.
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The affiliated, independent Hammacher Schlemmer Institute was created in 1983 to rigorously research, test and rate products to make the Best products available to our customers.
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