I agree with ukibee-san and I think there are more options depending on the situation. Here is what I would say them (with very literal translations). This (item) is for you. これはあなたに。 この(item)はあなたのためによういしました。(I prepared this item for you.) I want to give you this. これをあなたにおくります。(I'll / I want to gift this to you / to send this to you. おくる[贈る]=to gift, [送る]=to send) こちらをあなたにさしあげたいです。(more polite, I'd like to gift this to you.) I want you to have this. これをあなたにもっていてほしいです。 これをうけとってほしいです。(I want you to receive this.) Would you like to have this? これをもっていてくれますか。(Would you have / Could you have...?) これをうけとってくれますか。(Would / Could you receive this?) If you want to know how to say in more polite way, please let me know. I hope this was helpful.

hello! 'This (item) is for you.' ・・・これをあなた（のため）に。 'I want to give you this.・・・私は、これをあなたにあげたい(与えたい）。 I want you to have this.'　・・・私は、あなたにこれをもらってほしい。 'would you like to have this?'・・・これをもらってもらえませんか？ i wish you could understand them. thank you! :)