View on LOZ Suggested Retail: $49.99. ECR4Kids Tri-Me Cube Aqua Plastic Chair. ECR4Kids Tri-Me Adaptable Cube Chair offers the appeal of 3-in-1 fun. Kids and toddlers can use this cube chair as either a seat or a table. Simply turn the cube chair and it transforms into either a 6-inch high seat, a 9-inch high seat, or a table measuring 14.5'' L x 14.5'' W x 14.5'' H. This quick adaptability brings together both convenience and versatility to suit the child’s personal preference and needs, whether they’re doing schoolwork, playing with wood building blocks or board games, or various other activities.. 7 CALENDAR DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.