I am a shoe with a special row of wheels lined up in a straight single file. I love smooth concrete and bike paths. What am I?

I'm not a wall, not a bench, not a rail — but skaters grind me, slide me, and ollie over me. Security guards are my sworn enemies. What am I?

easy · age 7+

I spin beneath you but never get dizzy. The faster you go, the faster I turn. Change me when I get too smooth to grip. What am I?

easy · age 7+

I protect the most important thing you own. Skaters think they're too cool for me, but one bad fall and they wish they'd worn me. What am I?

easy · age 6+

I love giant sheets of frozen water. When you wear me, you can glide, spin, and draw invisible lines on the cold ground. What am I?

easy · age 6+