The 12 Round Mini Jugs give your child a full hand's worth of purchase which feels more significant to their smaller hands. This size is perfect for a toddler to elementary-aged children on vertical walls.
Each jug is different regarding incut and how positive they will feel. The incuts range from slightly incut to deeply incut, which offers an excellent variety of grips.
In steep 45-degree wall terrain, the holds become fingery, and they start to feel like crimpy edges. The easiest they will yield in steep terrain is around V3. An adult can get three fingers on most of them and even four on a few.
You'll read in the reviews that the intermediate to the advanced climber is using this set on their walls and liking them.