Physicists have determined that the best way to subdue wall-bouncing photons is to let them loose until they need a nap. Apply the latest scientific findings to your kid’s playtime with today’s Groupon: to Lost in Fun. Lost in Fun opens at 10 a.m. and closes at 9 p.m. Monday–Thursday and 9:30 p.m. on Friday and Saturday. Hours are 11 a.m. – 8 p.m. on Sunday. Choose from the following options:

For $8, you get one 10-pass punch card to the Lost Laser Temple (a $17 value), valid for children of all ages. Tax is included in this option only. For $27, you get one Mini Fun Pass punch card with 10 play sessions (a $55 value), valid for children age 2–5. Children younger than 1 may enter for free. Supervision is advised. This pass provides all-day access to the following areas:
• Play sets
• Three inflatable Jumpers
• Space foam pit
• Basketball court
• Fun Gym
• For $49, you get one Mega Fun Pass punch card with 10 play sessions (a $100 value), valid for children age 6–14. This pass provides all-day access to the following areas:
  • Play sets
  • Three inflatable jumpers
  • Space foam pit
  • Basketball court
  • Fun Gym

The playtime professionals at Lost in Fun cultivate a frolic-friendly environment for toddlers, kids, tweens, and teens. While maneuvering through the Lost Laser Temple, children of all ages dodge brilliant beams between checkpoints, and players left unscathed by light lines win both bragging rights and swaggering lefts. With the Mini Fun Pass, toddlers can waddle through play sets, bounce in jumpers, and fall safely though space in the foam pit before building ornate monuments with blocks and studying the laws of motion on the Fun Slides. Bearers of the Mega Fun Pass can bounce on inflatable jumpers, dive into space foam, climb on a jungle gym, and play basketball with a hand-woven wicker sphere.

Wooden picnic tables and park benches nestle against sky-blue walls and ceilings adorned with clouds, trees, and woodland creatures, including Lost in Fun's mascot, Scotty the Squirrel. Staff members serve up a menu overflowing with pizza, burgers, chicken nuggets, and ice cream (costs not included with today's Groupon) to sustain ravenous rascals. Adults may enter and play for free or rest on adirondack-style wooden chairs as they observe their children brachiating in their natural habitat.