Funarium is advertised as the "largest indoor play and family entertainment area" in Bangkok.

It is similar to the children's play areas seen in large shopping malls and at Big C and Tesco, except that it is both physically larger than these facilities and has a greater variety of equipment than they do.

The equipment, imported from the United Kingdom, is designed for use by children from age 0 to 13, and has been especially engineered to ensure safety and hygiene.

Funarium also maintains a café so that parents can enjoy themselves while the children play. The café provides parents with newspapers and magazines.

There is a "rules of play" list which outlines some rules for those that go to Funarium. Among these rules are that those over the age of 13 must be accompanied by a child ten years of age or younger, parents or adults must remain in the building while the children play, those in the facility can't wear shoes – but must wear socks, and that outside food or drink can't be brought into Funarium.
There are 16 rules of play in all and one of the rules basically says that Funarium is not responsible for accidents that might happen to children while playing, and another that Funarium assumes no responsibility for supervising the children playing.

Location - Funarium is located in the middle of Bangkok's central residential district, between Sukhumvit Road and Rama IV Road. Address: 111/1 Sukhumvit 26 Bangkok 10110. Its phone is 02-665-6555.

Fee & Time -It is open seven days a week, 365 days a year from 8:30 AM to 8:30 PM. Although it may be closed sometimes for "private functions". Children are charged a "play fee" for two hours play and an additional fee for every 30 minutes thereafter.

Children under 105 cm are charged 180 baht plus 60 baht for 30 minute increments, while those over 105 cm are charged 300 baht plus 60 baht for 30 minute increments. Adults are charged a flat fee of 90 baht. On busy days play may be limited to two hours.

The official website of Funarium is http://www.funarium.co.th/