Go-karts allow people to experience the thrill of driving without having to hear radio ads for pungent soaps or look at four empty seats that remind them of the time someone stole their family of mannequins. Keep thrills pure with today's Groupon to NASCAR SpeedPark, located at Vaughan Mills Mall. Choose between the following options:

• For $29, you get a 20-ticket package valid toward any attraction in the park (a $67.79 value, including HST).
For $16, you get a one-day unlimited ride wristband valid for rock wall climbing, laser tag, the indoor playground and kiddie rides, and any go-kart course except the Mini Motor Speedway (a $33.89 value, including HST).

NASCAR SpeedPark thrills speedsters of all ages with five go-kart tracks and a variety of indoor and outdoor rides, plus an arcade, laser-tag arena, climbing wall, and indoor playground all operated on a ticket or wristband system. Race courses include The Qualifier, a 100-foot starter track for kids at least 40 inches tall (two tickets), and the Mini Motor Speedway, where drivers at least 64 inches tall and 16 years old drive 5/8-scale Sprint Cup cars (five tickets). Other tracks include the polished slick-track Slidewayz (three tickets) and the Family 500 (three tickets) pairing parents and tykes in double-seater go-karts before they begin discussions about career choices. For non-racing recreation, The Pro-Tow (one ticket) extinguishes sugar highs and cures hiccups with a breathtaking drop appropriate for kids at least 36 inches tall (smaller children may ride with adult). Further fun includes the 1,500-square-foot laser tag arena (two tickets) and climbing wall with four different climbing experiences (two tickets). The unlimited-ride wristband is valid for one day, but buyers may use the 20-ticket option over multiple visits and can combine multiple Groupons for more tickets.