Sunnytech Spark Gap Tesla Coil Hot Air Stirling Engine Motor Model Educational Toy WH12-SC001

About this product

*PRIORITY GIFT OPTION FOR MANY APPLICATIONS----It is an amazing and fantastic product at this price. Its elegant gift package makes it spruce up and presentable. It has a wide range of application as, great gift for Kids science project, Physical/mechanical learning, teacher’s Demo props on the class, birthday gift for friends, families, parents, kids, etc. Many of our customers come from school, colleague, etc.

*EXCELLENT GIFT----It continues to fascinate young and old alike with its mysterious, it can be a great gift to your families or friends. It also can be used for teaching purpose. Many of our customers comes from school, colleague, easy to install and uninstall.

*AMAZING CONVERSATION PIECES ON YOUR DESK----Its funny to see peoples looks and reactions when they squeeze a little shot for this Stirling engine. Put some combustibles and get the flywheel going, and then it works like charm. All of your guests want to know what happened, ice-breaking success. What a marvelous toy-SC001

*INTERESTING TOYS---- Its funny to see peoples looks and reactions when they squeeze a little shot for this Tesla coil model. Plug it and light LED bulb up, and then it works like charm. All of your guests want to know what happened, ice-breaking success.-WH12.

*ENDLESS FUN---It produces beautiful artificial lightning glowing in the dark when in full black environment can easily light up strobotrons, florescent lamps and glow lamps.