An Apple laptop or iPhone, something bigger just like you said
While everyone would like to have a shuffle laptop or phone as a giveaway. From the pov of Shuffle casino, shirts and baseball caps, cost less and would mean literal physical visibility for the casino. Any other bigger prizes would make sense to send as cryptocurrency equivalent value, because that's something crypto is perfect for. Sending physical laptops doesn't seem practical to me.
I understand the value of giving brand cars, phones and laptops, and i while don't have a clue about their budget, i don't see it as a smart move to do grand gerstures like that. Not yet anyway.