You can always use tempered glass that's shatter resistant and should be kid-resistant as well.
Not that I know of... there are plenty of shatter-proof cups and utensils out there, which are great for kids if you want something that looks a little better than plastic... however I've never seen a glass-top kitchen table labeled as completely 'shatterproof.' My advice would be to look for a glass-top table that is relatively heavy with sturdy legs, making it very difficult to tip over and unlikely to shatter.
If you drop the glass, it will shatter. The mirror was going to shatter when it hit the floor after falling from the table.
The Grand Estate collection is not made of temper glass and is not shatter safe.
reasons for coffe tables
Yes, actually you can child proof glass table tops. Websites such as www.mom4life.com sell padded covers for coffee tables of all materials.
The Geneva Glasstop dining room table is shatter resistant and made from treated, tempered glass. It is strong enough to be sat on by a child and not break.
A coffe table book is a usually a large book (non-fiction usually) that has more pictures than words. You place a book like this on the coffe table (if you have one) so your guests and you can look at it.
No they are very dangerous. Being glass they can and do shatter. Read this consumer report at http://www.consumeraffairs.com/news04/2006/11/glass_table_dangers.html Any glass top table can be very dangerous with small children around. There are hundreds of cases every year of children being hurt by glass tables.
An outdoor patio dining table that has a true glass surface needs to be treated carefully while food is being served. One situation that should be avoided is placing a hot platter down on a table close to a very cold pitcher or container. The interplay of the heat and the cold can cause the glass to crack. Very dramatic changes in temperature can even cause the glass to shatter violently and fly through the air.
The glass you use for your coffee table will depend on your table. If the edges of the glass are not going to be exposed any glass that fits will work. If the edges of the glass are exposed you will want to find glass that has beveled edges to eliminate the sharp corners and edges of the glass. Tempered glass is used for safety purposes. If shattered, it will not splintered into dangerous shards; instead, it will crumble into small cubes, just like a car windshield does when broken. That said, thicker glass used for table tops is often NOT tempered because it is not likely to shatter. This is true of tabletops that are 1/2" to 3/4" thick. Anything less than 1/2" should always be tempered. This site has an excellent FAQ with info on the subject: http://www.glasstopsdirect.com/faqs.php
Tempered glass is glass that has been strengthend by controlled heating and cooling, which basically rearranges its crystalline structure. This not only gives it more strength, but also causes it to shatter in small pieces rather than long shards, a safety feature for table tops, automobile windows, commercial doors, bus shelters and 100's of other uses.
I would not recommend a glass top table,glass is fragile even in strong forms.