DIY Brain Game Kit.
DIY Remote Control via Mobile Kit.
DIY Kit, Solar Bug.
DIY Timer Kit, Smiley.
DIY Kit, Liquid Level Controller.
DIY Kit, Water Alarm Kit.
DIY Timer Kit, Brain Game.
DIY-Kit, Sound-controlled Switch.
DIY Kit, Yellow LED star.
DIY Kit, light effect generator.
DIY Kit, Parking Radar.
DIY Kit,
Convertor of sound into a light signal.
DIY Kit, Love Tester.
DIY Timer Kit,
Electronic Decision Maker.
DIY Kit, Robotic arm.