Spooky Halloween DIY Fun：

• This soldering practice kit combines classic Halloween elements—ghosts, pumpkins, and a castle, add more festival atmosphere. Featuring three adjustable LED lighting modes and a eerie Halloween music to complete the chilling vibe.
• Whether you’re decorating your room, hosting a Halloween party, or just love DIY electronics, this kit adds the perfect touch of frightful fun.

Three Lighting Modes：

• By removing copper layers and solder masks, light passes through the PCB, revealing intricate details that change with different lighting conditions.
• This DIY haunted castle kit features three unique LED light effects—Steady light, Breathing light effect, and Lights turn on in sequence effect. Easily switch between modes to create an eerie Halloween atmosphere.

Built-In Haunted Sound Effect：

• A mini speaker plays one creepy Halloween track that loops to create an immersive spooky atmosphere. Great for Halloween parties, trick-or-treat setups, or just adding a touch of frightful fun to your room decor.
• A fun and spooky DIY project that makes a unique present for teens, or anyone who loves electronics Halloween fun!

Soldering Learning Kit：

• This soldering project includes three SMD chips, while the rest of the components are standard through-hole parts, ideal for those who want to improve their soldering skills without the frustration of complex surface-mount work. - The high-quality PCB features clearly printed silkscreen labels for each component, making the assembly process intuitive, this kit offers a fun and rewarding way to explore the basics of electronics.

Paper Installation Manual:

• This solder 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.
• Please note, this soldering kit requires certain foundation of basic electronic theoretical knowledge and soldering and hands-on ability.