QTEATAK 8 Pack AA Battery Holder Bundle with Wire 1 AA Battery Holder 1.5V, 2 Pcs, 2 AA Battery Holder 3V, 2 Pcs, 3 AA Battery Holder 4.5V, 2 Pcs, 4 AA Battery Holder 6V, 2 Pcs

Eiechip Alligator Clips Electrical Insulated Alligator Clips with Wires Test Cable Double-Ended Clips Alligator Clips Insulated Test Cable5 Colors 30Pieces 20inches

625pcs Heat Shrink Tubing Kit, Heat Shrink Tubes Wire Wrap, Ratio 2:1 Electrical Cable Sleeve Assortment with Storage Case for Long Lasting Insulation Protection by MILAPEAK (8 Sizes, Black)

1280 Pieces 64 Values Resistor Kit, 1% Assorted Resistors 1 Ohm-10M Ohm 1/4W Metal Film Resistors Assortment with Storage Box for DIY Projects and Experiments

Solderless Breadboard Jumper Wires Set– ALLDREI BJ-001 400 Pin and 830 Pin Prototype PCB Bread Board and Jumper Cable (Male-Female, Female-Female, Male-Male) for Raspberry Pi and Arduino

EUDAX 6 Set DC Motors Kit, Mini Electric Hobby Motor 3V -12V 25000 RPM Strong Magnetic with 86Pcs Plastic Gears, 9V Battery Clip Connector,Boat Rocker Switch,Shaft Propeller for DIY Science Projects

120PCS 6 Color (20PCS X 6 Colors) Ultra Bright 12v Pre Wired LED Diodes Light -White Red Blue Green Yellow Warm White

ELEGOO 17 Values 1% Resistor Kit Assortment, 0 Ohm-1M Ohm (Pack of 525) RoHS Compliant for Arduino, Respberry Pi Projects

Ogrmar On/Off Switch 4 x 1.5V AA Battery Case Holder Leads Black w Cap 2Pcs

WGGE WG-026 10 Pieces and 5 Colors Test Lead Set & Alligator Clips,20.5 inches (1 PACK)