This Geometric shapes stamp set contains 19 individual stamps and comes with a tin box.
Have fun playing with the different shapes. 
As per the artist, she created the water droplet to track water intake, and the footprint can be used to track number of steps.
Combine and play around with the shapes. The set is quite versatile and can be used in multiple ways.
The tin box is approximately 9.5 x 11.5cm.
 
Before using, the rubber portion of the stamp must be glued to the wooden stamp holder.
Each rubber portion already contains adhesive. Just remove the release paper and stick to the corresponding wooden stamp holder.
 
*Photos from Bon Bon Stickers website