We've spent a fair amount of time at Big Splash this summer. We got Gabe and Timothy season passes for their birthdays. It's quite a deal to buy them in the winter because regular tickets cost enough that you can buy season passes, go twice and save money. And since they keep changing the policy on who gets in free, we ended up with an extra pass. The website said "under 3", but when we got there to take our pictures for the passes, I was told it was "3 and under". Chris ended up with Timothy's pass, so now we can all go anytime.