Windsor clickstix 
Please ensure cutter is cleaned carefully before use. Do not use solvents to clean.
For best results I recommend flower/petal paste
To use.... Roll out your paste thinly on a none stick board using icing sugar to stop it sticking, holding the sides of the cutter, place on your paste and press firmly then scrub onto the board lightly this will pick up the paste, lift up the cutter and press the backing strip/ejector to eject the paste from the cutter.

Sizes...once cut out various sizes

Snowflake.... 35mm x 35mm to 22mm x 22mm
Ivy Leaf....  30mm x 30mm to 15mm x 15mm
Holly Leaf... 50mm x 30mm to 20mm x 10mm
3 Leaf Holly.... 30mm x 30mm to 20mm x 20mm
Approximate sizes