Quantity   Component name
1 × Salt (NaCl)
1 × Xanthan gum powder
1 × Vaccum Chamber (Optional)
1 × Flexible transparent tubing
1 × Mineral oil
1 × Low trigger 5V reLy
1 × Nixie thbe
1 × Nixie boost module
1 × 12K resistor
1 × Ratcheting syringe
1 × 2 part expoxy putty