BIG SCIENCE EXPERIMENT KIT: Snt

BIG SCIENCE EXPERIMENT KIT: This popular and interesting electronic science experiment STEM toys with sliding rheostat and car model assemble kit can well inspire and encourage kids learning about science STEM robot and basic physics knowledge GREAT GIFT FOR KIDS: This Montessori learning toy is good for curious kids turning your own new ideas and inventions into reality. Also perfect for Children's school physics science STEM engineering projects Manufactured by Sntieecr. WIDE APPLICATIONS: The circuit motor education kit can well catch kids attention and let the them try to build experiment and explore basic electrical simple circuits. It can also be used in school in science STEM technology and design courses easy to meet your project needs properly educating some circuit knowledge would be a good interaction time with your kids together PAY ATTENTION: Suitable for 5+ years please read the circuit pictures carefully use the correct circuit diagram to avoid short circuit short circuit will produce high temperature and cause the battery holder case to melt and burned the kids must use under the supervision of adults COMPLETE CIRCUIT LEARNING KIT: Comes with one instructions 5 x crocodile clip leads 5 x bulbs 2 x motors 2 x motor holder 2 x rocker switches 3 x propeller with 3 Vanes 3 x propeller with 4 Vanes 1 x buzzer sounder 1 x bulb holders AA size battery holder (1 x 1.5V) AA size battery holder (2 x 1.5V) sliding rheostat 60 x plastic gears 7 x car model parts packaged with enough circuit accessories for you do science project easily