Several niche marketers are also entering the field, like Learning Resources, with its Talking Clever Clock and Talking Math Mat Challenge.
Leinster held onto their momentum, though, and, after Devin Toner went close, Healy swatted away Mat Berquist's challenge to reach over under the posts.
Maneuvering the mechanical behavior of the electrospun mat is a major challenge both from theoretical and experimental perspectives.
I invite you to step onto the mat and accept the challenge of 108... or eight.
O'Neill's play also seems startlingly modern, for she's a feminist heroine, telling patriarchal men to go hang, and challenging Mat's sexist creed (the condoning of studs and condemning of sluts).
Mat represents the first legitimate challenge to Joey's all-food-groups-encompassing supremacy since the six-time Nathan's champion Takeru Kobayashi angrily split with Major League Eating in 2010 over contract differences regarding endorsement revenue.
It's certainly a challenge that the Rashid Mat says it is not easy to overcome.
Chief Innovation Officer of MAT Geoff McGrath says sometimes the biggest challenge for data in healthcare is "people using prescriptive action based on algorithms across a population".
Instead of living a life full self-pity, Kim grounded herself on the mat and embraced the challenges, which in turn stretched her possibilities beyond the limits of what seems humanly possible.
They played on artificial spin mats at Lilleshall which gave the batsmen a serious challenge, and an entirely pointless one: the mats had pace and bounce and bore little resemblance to the wickets England would play on.
The biggest challenge is convincing someone to get on the mat for the first time.
