Product Description

uno r3 board and Stem Education Learning Kit

Feature

Comes with a booklet, we also has free detailed video and PDF tutorial (contain assembly drawings and wiring diagrams,code) step by step to show you how to build different arduino project(quick technical support)
All are well-organized in a nice layer plastic box, components are packaged separately in a original box or plastic bag by category so that everything can be easily found and put back
A worthy uno project kit to develop arduino coding skills and for entertainment, which has passed ROSH and CE certification, it is environmentally friendly and really safe for your children and friends as a gift
Brand : keyestudio

Attention for order international goodsAll items are delivered from oversea(USA,KOREA,JAPAN,Malaysia)DirectlyDelivery would be done local shipping company in country of Production Place and Qxpress or POST in singaporeTotal shipping takes 7~14 working daysThe item from the third country could take 2 week more than normal delivery in transitNo exchange or Return is Allowed because of simple mind change Such Return or exchange is ly allowed for the reason below Major defect is discovered Wrong item is Delivered If you want to retunr or exchage at you cost, kindly Contact us via email Please check when you return the item just for changing your mind, you could be charge return cost (orginal + return shipping , duty, and etc) You should let us know within 7 days from the date you received the item if you'd like to get a refund for the item About Votage of electronics The voltage of most electronics goods listed on our shop is 110V Need transfomer to use US electronics We cannot accept return for dameged electronic item because of not using transfomer