Squeaky – MITR (3D Printed PLA base)

(Thai word means “friendship”)

1 set, there are 4 tubes with the magnet base.
Each tube, there is the one way valve in the cap.
Easy way to make the vacuum system in the tube with DIY method ( syringe or mini air vacuum)
But the valve also can release CO₂ outside the glass tube.

Pre-order (ready ship JAN 24)