In this video, I cover getting all the Teensies and Cups for the "Ray and the Beanstalk" level of "Toad Story".
1:53 - I recommend holding off a bit right around here, because if you rush forward you'll likely miss the purple lum combo.
2:19 - Trying to escape the tether radius of this Skull Coin is probably a bad idea since you're likely to get injured and lose the coin in the process. Find a safespot like I did or just dodge the clawed beasts until the timer runs out and the coin is yours.
2:55 - I was pretty lucky that I managed to get this on my first bounce. If you're having trouble, note that you can slam it straight upward to get the flame effect (which makes it faster, I think) and then hit it again at an angle to go towards the cage.
In this video, I cover getting all the Teensies and Cups for the "Ray and the Beanstalk - Invaded" time trial level of "Toad Story".
Since you can repeatedly briefly hover to slow down your vertical descent, I recommend doing so in order to thread the needle through all the projectile hazards.
0:43 - I believe you can finish under 30 seconds, but my slower time in this recording is still well under the full Teensy requirement.