This is part of the bento accessories aisle.
This little thing will cut a little meat stick into a crab, fish, or penguin.
This is a little furikake shaker and the scoop to fill it.
I was not able to photograph these well, but they are an elephant and a pig condiment holder. It looks like they are surfing on their own spoons.
I didn't buy this mayonnaise holder, but it was a neat concept. It looked like you fill it and then push in with your finger to make it squirt out. I think it would be good for younger kids because they wouldn't need the motor skills to scoop it out like the pig and elephant above.
These I found at the 5-story 100 yen store in the Machida area. It's a little thing you put in the pan and break an egg into it. I bought the train shaped one. I'll post a photo when we try it.