Pricing: Groups of 3-8 = $19 per person. Groups of 2 = $45 total.Children 14 & under = $12 per person for every adult ticket purchased. Thursday nights are $17 per person for groups of 3-8, or $20 per person for groups of 2. The Farmington Underground has acquired the pieces to an ancient artifact that allows its users to travel back in time. The only problem is that the pieces are currently in a state of “some assembly required." Your group is invited to put together these pieces, and prove you are worthy to be sent back in history!