DDIY DIY LED Christmas Tree Colorful Electronics Soldering Practice Project Assemble Kit Flashing RGB Mixture

[Product Description]: Electronic practice suites have 36 pcs Red blue and green mixed LED diodes make up the colorful flashing lights when power on please watch finished works in the end of product images them will be creative gifts and nice decorations.This product is designed to practice users electronics knowledge and soldering skills which is perfect for school basic electronics experiment projects. [Presupposition]:Please read the product instructions carefully and compare the parts and component list which can be obtained from customer service. Remember to attach your order number or full name of the product to avoid confusing the instructions. Manufactured by DDIY. [Applicable Crowd]:1. Student of circuit and electronic soldering 2. Interested in soldering and assembly 3. Strong hands-on ability 4. Experienced in solderingetc. [Warning]:This product needs to be soldered by yourself. If you have no soldering experience please read the soldering instructions and use soldering tools carefully in order to avoid safety problems.If you need instructions or have any questions about the product please consult customer service. [Product Parameters] 1. Working Voltage: DC 4.5-5V 2. PCB Material: 1.6mm RF-4 Plate 3. Installation: DIY soldering assembly 4. Type: Logic ICs Operating 5. Temperature: -30-85. 6. Size dimension: 60*60*112mm