My dear friend and her husband have just found out that they will be able to finalize the adoption of their two foster sons next week. The boys are three and six years old. They live a 4 hour drive away, and we won't be able to visit with them in person for at least a month (so we can't take them out to dinner to celebrate, unless we just wait a while). I'd like to send a gift to acknowledge this special occasion, and I can't seem to come up with any meaningful ideas (and we recently celebrated both boys' birthdays together, so I'm looking for something different than a toy/game).

I would love your suggestions for something the whole family can appreciate/enjoy, that would be an appropriate commemoration of this joyful occasion. Thank you in advance!