Lensbaby is somebody's trademark. The use of the term does not imply any endorsement of the product, nor shall it in any way be construed as a derogatory statement on its possible qualities.
Bob is a fictional character; unclehood is a fictional relationship. Any resemblance to living or dead persons is unintentional.
Valid only where legal. Readers are recommended to obtain suitable advice before entering into commitments. Rules and regulations apply. Batteries not included.
An empty beer can,
A sturdy needle,
A suitable whack with a hammer,
and Bob's your uncle - cheaper and simpler than a lensbaby.