Hello thank you for the valuable feedback and I am glad you enjoyed the game. The tutorial missed out on explaining the core mechanic.....balancing the sleigh if it tilts too far and stays there for a short period it is game over. It isn't instant game over as the sleigh can recover once the presents all land again in the back.
Unfortunately the presents getting stuck was an issue I wasn't able to get a proper fix it. I iterated on it several times but did notice there still to be an issue.
Thanks again for the feedback and playing.