To Top
Thank you for visiting Toys R Us. If you need assistance with shopping on our site, please call us at 800-869-7787 and a customer care representative will be happy to assist you. Please inform the Customer Service representative that you require assistance.
Cart 0
   
The item(s) you want to add may not be available for purchase from your Wish List in the future. Consider purchasing the item(s) now, and check your local store if we are out of stock online.
Do you still want to add these items to your Wish List?

Dangerous Book for Boys - Essential Electronics

  • By:

  • |MFG Age: 8 years and up
  • $39.99
Limit 4 Items per customer
  • Ship-To-Home
  • Free Ship-To-Store
  • Free Store Pickup Today
  • Not sold in stores
The item is unavailable and cannot be added to your cart.
Please make a selection to add to registry.
Add To Registry
Please make a selection to add to wish list.
Add To Wishlist
Shipping:

Usually leaves warehouse in 3 - 5 full bus. days. Details

Layaway  Learn More

Add to Layaway Cart

Things to Know

  • Don't forget the batteries. (Click here)

  • Gift wrap is not available for this item.

  • Product is not available for shipping internationally. (Details)

Special Offers

Free Standard Shipping on ANY purchase of $49 or more. Exclusions apply. - Free Shipping (Details)

Product Description

CHOKING HAZARD - Small parts. Not for children under 3 yrs.

Based on the best-selling childrens book, The Dangerous Book for Boys, this kit presents electronics information every kid should know through fun, engaging, and impressive experiments and activities. Learn about electric current and electrons. Conduct hair-raising experiments with static electricity. Read a brief history of the research and discoveries associated with electricity and electronics. Investigate materials to see if they are conductors or insulators. Assemble series circuits and parallel circuits. Discover the relationships between voltage, current, and power. Experiment with resistors, capacitors, diodes, and LEDs. Investigate logical circuits and transistors. Build an electromagnet, an electric motor, a voltaic pile, a joy buzzer, and a vibrating bug. Learn about how some common electronic devices work, such as cell phones, computers, satellites, and televisions. Parents and grandparents will appreciate this nostalgic kit, updated for todays kids. With more than 30 hands-on experiments and projects, The Dangerous Book for Boys Essential Electronics offers a great opportunity for parent-child bonding. The full-color, 32-page manual guides your experiments. For ages 8 and up..

Additional Info

073232

32D57641

857853001896

600002

batteries are required (not included)

1 pounds

10.5 x 10.5 x 2.3

How to Get It


  • This item can be shipped to all 50 United States including Alaska & Hawaii
  • This item is NOT eligible for shipping to APO/FPO addresses, U.S. Territories, Puerto Rico or P.O. Boxes
  • Due to shipping restrictions, Ship Charges will be separate from other items in your order
  • This item may ship by itself


  • This item ships via Standard Shipping only

(learn more):

  • This item is sold online only (not sold in stores)
  • Orders placed for Store Pickup will receive online pricing and promotions
  • In-stock status is approximate and may not reflect recent sales
  • Not all items are carried at all stores. Please click the "Select a store" link to check product availability

Customer Reviews Summary & Ask a question


Size Chart