Review on PROLOSO Hourglass Sandglass Countdown Classroom Kitchen & Dining by Leslie Williams

Colors and timer are cute and accurate to 1 minute. The outer cylinder is made of plastic-like material which is kid friendly, the inside of the hourglass is glass with sand. The tips fall off which means the hourglass will slide out with the sand and it looks dangerous if it falls and breaks. I would not give it to children in this form. I was planning to use them as birthday gifts and will have to tape the tops together for security or just return the item.