Purchase orders may be mailed to:   ZAP Studio LLC     PO Box 1150      Philomath, OR 97370
Purchase orders may be e-mailed to:   orders@zapstudio.com 
Please include PO number, ISBN number, quantity, shipping address, and billing address.

Note: Lab books may be purchased by credit card through amazon.com.  Current bookstore prices are:
Electric Experiments for Technology Second Edition: $12.80
Experiments with Electric Circuits: $12.80
Experiments in Digital Electronics: $36.00

Due to the low selling price and profit margin of ZAP Studio Lab Books, returns will be accepted only under the following conditions:
1.   Books are in new condition, unmarked, and no added labels.
2.   Books are not out of print (see out of print list below).
3.   Return reason is due to lower than expected enrollment.
4.   Up to 10% of the lab books on any single order may be returned.
5.   All lab books are subject to a 40% restocking fee.
6.   A return authorization is required. A return shipping address will be provided with return authorization.
7.   Return authorization e-mail:  support@zapstudio.com.

Books purchased from amazon.com are subject to amazon.com's return policy.

Experiments with Electric Circuits Volume 1         ISBN: 978-1935422-00-6
Experiments with Electric Circuits Volume 2         ISBN: 978-1935422-01-3
Experiments with Electric Circuits V2, 2nd Ed.     ISBN: 978-1935422-02-0
Electric Experiments for Technology                     ISBN: 978-1935422-10-5   (Still available on amazon.com)