Remington Industries 24TCW 24 AWG Tinned Copper Wire, Buss Wire, 0.0201" Diameter, 100' Length, Silver

Remington Industries 20TCW Tinned Copper Wire, Buss Wire, Bus Bar Wire, 20 AWG, 100' Length, 0.0320" Diameter, Silver

Remington Industries 28TCW 28 AWG Tinned Copper Wire, Buss Wire, 0.0126" Diameter, 100' Length, Silver

Jameco Valuepro 3818-100 22 AWG Solid Tinned-Copper Bus Bar Wire 100'

Micro Cutter

YEHAM 4x5 Cell Spacer 18650 Lithium Battery Plastic Holder Bracket (10pc)

Hakko 599B-02 Wire-type soldering iron tip cleaner

Hilitchi 60-Pcs 100 to 500K ohm 3296W Multiturn Trimmer Potentiometer Assortment Kit - [12 Value]

ELEGOO 32 Pcs Double Sided PCB Board Prototype Kit for DIY Soldering with 5 Sizes Compatible with Arduino Kits

ELEGOO for Arduino Nano V3.0, Nano Board CH340/ATmega328P Without USB Cable, Compatible with Arduino Nano V3.0 (Nano x 3 Without Cable)

AUSTOR 100 Pcs PCB Board Kit Including 30 Pcs Double Sided Prototype Boards and 30 Pcs 40 Pin 2.54mm Male and Female Header Connector(Bonus: 10 Pcs 2P&3P Screw Terminal Blocks and 30 Pcs Jumper Caps)