FlexTube Extension

This add-on doubles the length of the FlexTube!

Normally the FlexTube only bridges 3.5 height stones, with the FlexTube Extension it becomes seven!
The extension is simply inserted between the two FlexTube parts.

Notes: The extension increases the leverage effect! This can cause curve stones that are sitting on height stones to be lifted. This can be remedied by placing the curve stone more firmly on the height stone using some kitchen paper.
The connection between FlexTube and extension is not as strong as the original. It is a compromise between durability and easy insertion.

Scope of delivery:
set of 2 FlexTube Extension