Using The Pen Mechanism; K'nex Compatibility - TTS Pro-Bot Manual

Using the Pen Mechanism

With the pen mechanism, you can bring these shapes to life. Insert a standard (Berol)
dry wipe marker into the pen holder, then twist the levers clockwise to place the pen
under slight pressure onto the writing surface. Ensure the surface below is capable of
taking a dry wipe pen without damage.
When you have finished drawing, twist the levers anti-clockwise to lift the pen off the
surface. There is no need to take the pen out every time.
TIP: It is easiest to fit the pen in correctly when the mechanism is in the "Up"
position. Twist the levers anti-clockwise and ensure that the top of the
mechanism is proud of Pro-Bot's top surface.
TIP: Don't put the pen in with the lid still attached or the lid will stay in! To remove
the pen lid from the Pro-Bot, put the pen back in so that it fits back into the lid
then push the pen up from the underneath using a ball-pen or similar.

K'Nex Compatibility

The Pro-Bot has been designed to be compatible with K'Nex. It has 4 K'Nex shaped
mounting holes one in each corner to allow K'Nex pieces to be inserted.
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