Sheep Rib

Sheep rib 
Small ranges from 7-12cm (selected at random)
Large ranges from 13-20cm (selected at random)
Natural bone, non whitened to allow personal preference. If you do prefer bright white over natural bone you can add your bone to a diluted peroxide solution for a few hours until you reach the desired white colour. 
$2 per piece
Disclaimer- Selected at random based on availability this keeps the product sustainable only using what is available.