"Pump 'Em up Pals" is the second first of the fifteenth episode of season 2 of the Tom & Jerry Kids written by Fred Kron.
- When compared to many other episodes, Tom was wearing his baseball cap backwards while working out; although he normally wears it frontwards.
- While Tom is wearing his baseball cap backwards, the interior of his cap (when seen through the hole with a strap) was first shown red; but in the next few seconds, the interior is blue.
- When Tom prints out the paper from the radio-like device, he was wearing his cap and then the paper landed on his head after it shot out; but when he takes the paper off of his head, the cap is gone.
- Flapping down and the Dumbell: too big.