1-110-0727 Unsplilled Cup Holder SN

• This is a cup holder that can be carried without spilling even a full cup.
• Due to the handle moves horizontally in the opposite direction to the force on the cup, no liquid spills in it.
• If you practice, you can play without spilling even if you swing around.
• Attached cup is made of plastic, and there is no concern that it will crack even if students drop.