From high-velocity, inverted roller coasters to G-force waterslides… prepare for screams and thrills in Idaho’s amusement and water parks. Get your adrenaline pumping on the Aftershock at Silverwood Theme Park. Enjoy a day filled with arcade games, bowling and mini-golf at Wahooz Family Fun Zone. Or, take your little ones on a splashy, animal-themed adventure at Bearfoot Bay in Roaring Springs.