Nowadays everybody is thinking about buying things, especially material stuff.
I think we are worried about giving them the best gifts instead of spending time with them, which is what they need. It's true we are living stressful lives, everything is going fast and we can't have enough time to stay in calm and enjoy the moment.
Rather than buying toys, it could be a great option to have an experience together, such as going to the cinema, to the theater or traveling. In a short time, spend our time together.
But honestly, in my opinion, the best gift you can give them is invest in their studies and support them.