CCTREE ABS Filament 1.75mm Purple - 1kg Spool led matrix flexible and a great way

flexible and a great way to DIY an RFID or NFC device if you're interested in designing your own wearable or whatever another tiny device with near field communication incorporated

and interactive displays

Additional Information of Keypad 4x4 Matrix Module Plastic Keys for Arduino

U Shape Jumper Wires - Tired of seeing messy wires in the breadboard

CCTREE ABS Filament 1.75mm Purple - 1kg Spool led matrix flexible and a great wayReliable ABS Filament in Purple for Tough, Heat Resistant Prints The CCTREE ABS 3D Printing Filament 1. 75mm Purple is a high quality ABS spool designed for FDM 3D printers. ABS (Acrylonitrile Butadiene Styrene) is a popular thermoplastic known for its impact resistance, heat tolerance, and durability, making it a go to choice for functional prototypes, mechanical parts, enclosures, and items that need to withstand moderate stress or higher