The 6' Diameter Hop A Round Hopscotch & Tic-Tac-Toe Floor Set by Alessco is a fun play mat and game board all in one. The foam mat has interlocking pieces that assemble like a puzzle. The Hop A Round Hopscotch Tic-Tac-Toe Floor Set has finished edges so it looks great. The numbers 1 - 10 are laser cut for accuracy and can be popped out and pushed back in for added puzzle play value. The play pieces pop out like puzzle pieces tto for added play value. This great play set will provide years of fun. Features: Numbers 1 - 10 Fire Retardant Commercial Grade Shock Absorbent Anti Fatigue Lightweight Waterproof Indoors or Outdoors Assembles in Minutes Made in Taiwan Clean with warm water or dish soapy water and dry with a cotton towell. A quick wipe with a damp cloth will keep your mats looking like new!