Climber Boy is a fun shape that offers edge-like places to grip on the arms body and legs while the sweet spot is when grabbing his head. The head is approximately 2" in diameter with a flat back which feels similar in size to a golf ball.
The arms stand 1" off of the wall and are 3/4" thick
There are many uses outside of climbing for a shape like this such as a Christmas Tree ornament and as a Men's Bathroom Door sign.
Whatever you choose, you are sure to have fun with him.