TIL you can't bring baby walkers and jequirity beans, among other things, into Canada. I didn't even know what jequirity beans were, so I looked them up. Holy cow. Small but deadly.
https://en.m.wikipedia.org/wiki/Abrus_precatorius, especially the "Toxin" section.
As for the baby walkers, that's just one more thing making me feel like the US is the meth-soaked trailer park south of Canada.