I understand that there are some one time use items for the v4.5, but they never do anything for my tamagotchi. Good or bad. So could someone please tell me what is the point of having a pencil, plant, fishing pole, and shovel on the v4.5? I tried looking up prior posts for this subject, but only found info on v2 on how it gives you points. Agai, I've used these items and have recieved nothing for them aside from the animation, so wht only make them one time use?