one of them would be this little packet of water included in all bento boxes that have soba or udon noodles in them. We all know that if you put cooked noodles of any kind in the fridge for any length of time, they solidify.

The little packet of "water" (not sure what it is really) disentangles the noodles. It's cool, but creepy.

#2 would be the "windshields" they sell for bicycles. They are huge plastic shields that stick up in the front of the bicycle. They are for keeping, I guess, bugs away from your little toddler who sits on the up front bicycle seat.

put one of those oversized windshields on a bicycle, add the toddler seat in front and another one in back, all the hats, seatbelts, blankets, and rain guards, and all I want to say is:

GET A CAR!