This is possible by jumping on the crumble blocks into a mid-air spring ball jump, or by avoiding them. The crumbles can be avoided by starting with either an air ball, a 3 tile high mid-air morph, or a low spring wall. These are generally safer, as bouncing on the crumble blocks with Spring Ball is trivial.

Requires:

{
  "obstaclesCleared": [
    "A"
  ]
}
"canTrickySpringBallJump"
{
  "heatFrames": 250
}
{
  "or": [
    {
      "and": [
        "can4HighMidAirMorph",
        "canSpringFling"
      ]
    },
    "canLateralMidAirMorph",
    "canCrumbleJump",
    {
      "and": [
        "h_canTrickySpringwall",
        "canPreciseWalljump"
      ]
    }
  ]
}