Logiblocs is the electronic discovery system that helps children understand the world of technology that we live in. By plugging the blocs together, children can build control systems and various gadgets that are fun and useful!

Make interesting spy gadgets with this Secret Recorder kit. Over 10 projects are included and you can build 7 kinds of innovation systems with your own recorded messages, such as Secret Message Recorder, Door Chime, Talking Drawer, and many more.