Learn the science of connecting a circuit and build your very own kick door alarm. Install it to your bed room and stop those unwanted intruders! Connect the electrical circuits to construct a door buzzer. Contains plastic platform, accessories, metal pegs, electric buzzer, wires, string trigger and battery case. Requires two ‘AA’ batteries (not included).

3 Responses to “Toysmith Spy Science”

1. Kara M. Taylor says:

   December 28, 2009 at 12:00 am

   This is a great kit where kids will have fun for hours using the good ole noggin. Lots of neat components. My kids have had this for a year now and still play with it all the time.
2. Heller says:

   June 19, 2009 at 12:00 am

   Excuse me, this is being sold as a toy? It is PURE JUNK. Most of the toys out there are pretty bad but this one passes over. AWFUL!!!
3. Anonymous says:

   June 15, 2008 at 12:00 am

   I love it because there were two of them me and and my friend and I could both play. it was so cool to learn all the different codes and write on the paper with out seeing anything. the small little case came in handy so that now one would see it on our secret missions.