microtivity IS111 7-Segment LED Display, 1 Digit Red Common Cathode (Pack of 4)

microtivity IS131 7-segment LED Display, 1 Digit Blue Common Cathode (Pack of 4)

microtivity IS132 7-segment LED Display, 1 Digit Blue Common Anode (Pack of 4)

Elegoo EL-CP-003 3pcs MB-102 Breadboard 830 Point Solderless Prototype PCB Board Kit for Arduino Proto Shield Distribution Connecting Blocks

AUSTOR 560 Pieces Jumper Wire Kit 14 Lengths Assorted Preformed Breadboard Jumper Wire with Free Box

Qunqi 4packs 830 Tie Point PCB Solderless Breadboard for Arduino

Double Row Dip Switch Assorted Kit in Box 1 2 3 4 6 8 10 12 Position 2.54mm PCB Mountable On Off Dip DIL Switch, Pack of 40pcs Slide Type Red Toggle Switch for Circuit, Breadboards, and Arduino

Arducam 1602 16x2 LCD Display Module Based on HD44780 Controller Character White on Blue with Backlight for Arduino

Elenco Solid Hook-Up Wire Kit 6 Colors in a dispenser box # WK-106

Blulu 1140 Pieces Metal Film Electronics Resistors Kit, 38 Values 1% Assorted Resistors from 10 Ω to 1 MΩ 1/4W Resistors Variety Pack for Experiments and DIY Projects

Elegoo EL-CB-001 UNO R3 Board ATmega328P ATMEGA16U2 with USB Cable for Arduino