5% of all proceeds are donated to the National Parks Foundation. Monthly National Park Adventure Tees - Each month receive a National Park Tee and an info card about the park (Collect all 12 t-shirts). The tee has a hidden password needed to access our monthly challenge. Drawing for free merchandise to challenge solvers. Come play!
Q: Are the t-shirt sizes all adult sizes? Asked by Charlotte G., November 2020
Q: What age range is this set up for? I am looking for a gift for an 8 year old girl. Asked by Kristi S., December 2020
8 might be a little too young. We're geared more to teens and adults.
We love parabox tees! This is our second round!
Updated Review - LOVE THIS BOX!!!! My initial review showed my confusion on how to do find the password and play along. I messaged Parabox and they provided me with hints on how to solve the puzzle. I am 4 boxes in and just got notified that my 5th box has shipped. I really love the challenge of this! I actually wish they would add a few more things to find and delve in a little deeper. The t-shirts are good quality and have creative designs on them. If you make it through the puzzle you get registered for a monthly drawing. I won one and was impressed with my prizes! Really nice hooded sweatshirt, hat, stickers and more. Definitely renewing for another 6 months.
Initial Review - First time ever getting a box subscription. I got the shirt and an info card. There is supposed to be a hidden password but don’t really know what I am supposed to be looking for. Since it is a new box and this is the first one they are sending out to anyone I thought it might provide some insight and background on how to play along.