Logic Gates Learning Kit #2 - Transistors (Assembly Required)

Logic Gates Learning Kit #1 - Switches (Pre-Assembled)

Logic Gates Learning Kit #3 - XOR (Assembly Required)

Logic Gates Learning Bundle (#1-3) (Assembly Required)

Binary Adder Learning Kit #4 (Assembly Required)

DIY Retro Game Soldering Kit - STEM [SOLDERING REQUIRED]

Logic Gates Learning Kit #2 - Transistors (Pre-Assembled)

Two Velleman Arduino kits, Motor/power shield and RGB shield, assembly required