There's nothing more adorable than a baby lion playing in a bucket. Except, of course, two baby lions.
In this incredibly cute YouTube video, a pair of 9-day-old lion cubs attempt to climb out of a massive plastic cup they're using as a play pin. But the two just don't quite have the strength to propel themselves out into the wilderness before nap time.
The clip was filmed in Ukutula Lion Park and Lodge, located just an hours drive from Johannesburg and Pretoria in South Africa.
While Asian lions are endangered, African lions have a shrinking population.
The footage reminds us of a recent viral video featuring a cute cub playing with a toddler in a crib.
Other not-to-be-missed adorable videos include these orphaned baby wombats playing in a sanctuary and this kitten snuggling up to a deer.
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Cheetah Cubs
Three cheetah cubs, born in November 2004, lean against their mother during a preview showing at the National Zoo in February 2005 in Washington D.C. Today there are just 12,400 cheetahs remaining in the wild, with the biggest population, totaling 2,500 living in Namibia.
Baby Black Rhino
A baby Black Rhinoceros stands in front of its mother in an enclosure at Tokyo's Ueno Zoo in June 2009. The Black Rhinoceros is a critically endangered species, according to the International Rhino Foundation there are less than 5,000 surviving in the world.
Orangutans
An orangutan infant at Ragunan Zoo in Jakarta, Indonesia, on February 15, 2007. Orangutans are threatened by deforestation and hunting. Click here for more orangutan photos.
Koala
A baby joey koala at Sydney's Wildlife World. Though koalas are Australia's most iconic and adored marsupials, they are under threat due to a shortage of suitable habitat from mass land clearance.
Gorilla Mother And Son
A 15-year-old female mountain gorilla holds her five month old son at the Kahuzi Biega Nature Park in Democratic Republic of Congo in May 2004. Only 700 mountain gorillas are left in the world, and over half live in central Africa.
African Penguins
A group of African penguins gather near a pond at a conservation site in Cape Town, South Africa. Birdlife International say the African penguin is edging closer to extinction.
Endangered Tiger Cubs
A Trio of 45 day-old Bengal white tiger cubs were born in December 2007 At the Buenos Aires Zoo. With only 240 white tigers living in the world, their birth gave a boost to the animals' endangered population.
South Korea's Black Bears
A pair of black bears sit at a zoo in Kwachon, South Korea in November 2001. Black bears have been on the endangered species list since 2007.
Madagascar Lemur
A newly born Madagascar Lemur, an endangered species, at Besancon Zoo in France. There are only 17 living in captivity worldwide.
Red Pandas
Two-month-old twin Red Panda cubs make their debut at Taronga Zoo in March 2007 in Sydney, Australia. The cubs were born out of an international breeding program for endangered species.
Lin Hui
China's panda is one of the world's most beloved but endangered animals. Lin Hui, a female Panda- on a ten-year loan from China - eats bamboo at Chiang Mai Zoo in Thailand in Sept 2005. Captive pandas are notoriously poor breeders.
South East Asian Monkey
The Sydney's Taronga Zoo is home for this bright orange male infant monkey. This South East Asian monkey is highly endangered.
Night Monkey
A grey-bellied Night Monkey born in captivity climbs onto his mother's arms at the Santa Fe Zoo, in Medellin, Colombia. The Night Monkey is an endangered species.
Tigers
A six-month-old male Sumatran tiger cub rests under his mother careful watch at the National Zoo in Washington in October 2004. Sumatran tigers are endangered; fewer than 500 are believed to exist in the wild and 210 animals live in zoos around the world.
Elephants
A baby elephant is pictured at the Singapore Zoo on Friday, Dec. 10, 2010. Many elephants are threatened by habitat loss and listed as endangered on the IUCN Red List.
Polar Bears
A sow polar bear rests with her cubs on the pack ice in the Beaufort Sea in Alaska. In 2008, the U.S. government described polar bears as threatened under the Endangered Species Act. Due to dangerous declines in ice habit, polar bears are at risk of becoming endangered.
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The Huffington Post Tara Kelly First Posted: 02/22/2012 11:50 am Updated: 02/22/2012 3:21 pm