C K builds a small calculator

(53:55)

C.K. builds an Elenco solder practice kit

(33:18)

C.K. builds a Division-6 dual mini synth eurorack kit (eurorack)

(32:12)

C.K. builds a Velleman Educational LCD Oscilloscope Kit by Whadda

(49:33)

C.K. builds a memory game kit from the Dingdong Store

(34:54)

C.K. builds a Ringo mobile phone from Circuitmess

(50:23)

C K Builds a small power supply

(31:23)

C.K. builds a Befaco Muxlicer eurorack module kit

(53:11)

Baby Panda's Train - Build a small train,transport goods and passengers | Baby Bus Games For Kids

(18:45)

C.K. builds a Neo Tokyo phaser kit from Djupviks Electronik, eurorack

(25:8)

C.K. builds a Gikfun clock kit

(34:39)

C.K. builds a Velleman Stereo Batscanner and Ultrasonic Sound Detector by Whadda kit

(38:13)

C.K. builds a t01 VCO kit from Thonk Synth, eurorack

(49:33)

C.K. builds a light-sensing rolling bug kit from Whadda

(41:31)

C.K. Builds an Austin Ribbon mic PT1

(27:56)

C.K. builds a noisemaker kit from Whadda

(26:9)

C.K. builds a Noise Swash kit from 4MS, eurorack

(49:1econd)

C.K. builds a Jacobs Ladder kit

(32:45)

C.K. builds another Gikfun soldering practice kit

(23:18)