MiOYOOW SMD 4-Digit Rechargeable DIY Digital Clock Kit and 6-Digit Math Practice Calculator Soldering Kit, Practical Soldering Practice Kit for for School and Home Use

Great electronic DIY kits for soldering practice and beginners and also suitable for family education. Not only to improve your soldering skills, you will also will be more familiar with electronic components and learn more interesting electronics things.

• 【2 Pack DIY Kits】: The package includes 2 sets diy kit, and has more affordable price. Build your own electronic clock and calculator by yourself, a cool project and challenging enough to be fun and entertaining. Not only to improve your soldering skills, you will also will be more familiar with electronic components and learn more interesting electronics things.
• 【Rechargeable Clock Functions】The practical soldering kit are used to installed to a 4-Digit Rechargeable Digital LED Electronic Clock with Acrylic Shell. Which can display current date, time(24 hour), week, temperature in the real time, also has stopwatch and countdown mode. Battery Operated (NOT INCLUDED) or USB Charging 2 Power Supply Methods, clear screen display and light-controlled, these innovative features designed to provide convenience for daily use.
• 【6-Digit Calculator Functions】: This diy kit handles basic addition, subtraction, multiplication, division, and converts between decimal and hexadecimal. It features 7 difficulty levels to challenge teens' skills in addition, subtraction, multiplication, and division, turning math practice into a fun solo game! Simply read the problem on the screen and input the answer—it's that easy! The timed quiz pushes teens to master math facts and beat their own best times！
• 【Easy Soldering】: In addition to teaching basic mechanical and electronic principles, the diy kit is easy to build and the principle is simple. The connection that was clearly mapped and labeled on the board. The diy soldering project is often used to teach basic soldering skills. A great first diy electronics kit for any STEM student. The soldering practice kits are also suitable for DIY electronics enthusiasts and can be used as school education practice kits.
• 【Paper Installation Manual】：This solder practice kit includes a color-printed user manual that guides you through the installation process step-by-step with clear graphics and text. It makes assembly straightforward and enjoyable. A great diy electronics kit for any STEM students, but please note, this soldering kit requires certain foundation of basic electronic theoretical knowledge and soldering and hands-on ability.