When Angela was demonstrating to Cam where the bee fit on the Baby Walker, she was putting the bee on the second hole, which was not next to the frog; the next shot she was putting the bee on the third hole, next to the frog.
In the last scene Bones is last shown with just 3 green balls left in the gun but in the last shoot-out she fires a lot more than just three.
Hodgins makes two egregious scientific errors. He describes a metal fragment as a "73% aluminum, 27% steel alloy." Steel/iron and aluminum will not form an alloy. He then describes methyl-2 cyanoacrylate as an epoxy; it is a 'superglue,' a completely different class of adhesive.
When Daisy is describing traumatic injury to the victim, she says that she had bilateral fractures to the femoral neck, but the radiograph shows fractures the tibial neck.
When giving his alibi, Lawrence Deighton says he was alone because 'my wife and kids were in Florida with their in-laws.' This sentence makes no sense. He either should have said they were with her family or with my in-laws.