Choose from Kids Playing White Background stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video ...

Look, there were a whole bunch of them, but...maybe they stopped making them for a reason It’s Joel week on the HBO series, and I wish I could celebrate Dina and Ellie’s first day in Seattle ...

Recent August mornings have found Waco artist Rajesh Solanki sweating to make art that he hopes will have kids hopping, jumping and spinning with energy. The sweat comes from the environment ...

Choose from Summer Camp Kids Silhouette stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Plans and pricing ...

Perfect for Big Kids - Designed for older kids (and adults), the Pogo Stick can withstand up to 80-160 lbs. Great for beginner & intermediate jumpers. Top Quality - The Pogo Sticks are made of top ...

Methods: Maximal GFR, maximal rates of force, and time to maximum force were measured for 12 different jumping activities on a force platform. The jumps measured were drop jumps from 10, 30, and 50 cm ...

In response to some problems in the current research field, we propose a gait privacy protection algorithm based on Sparse Silhouette Jump(SSJ), which draws on the idea of gradient descent in ...