Hidden treasure behind crates

[Reaper]

hey so I just started playing this game, and in the first couple mission I noticed there is several "Hidden Treasure" markers but they are blocked off by barrels or crates....

I can't seem to destroy them or jump over them, so how do i access the treasure behind them?
Is it something I have to come back for later...?

[TrialSpace]

You can break wooden boxes with a Power Bracelet, and you can break metal boxes with a Hyper Bracelet. You can get them through item development later in the game.

Though they're completely optional. From what I remember you don't need either to beat the game, though you might need the Power Bracelet later on. Can't recall for sure.

[Citronvand]

Here's a tip, whenever you find some evonium, don't use it. Because you need 3 for the Hyper Bracelet which can destroy all crates. You can find more evonium from the crates that requires the Hyper Bracelet once you have it.