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Would you buy a robotic animal to replace a pet? There are hosts of "toy" robots on the
market, ranging from the unrealistic models like Furby to the attempted
realistic ones like FurReal friends. Let's
take a look at some of the features of each.
If you haven't already, take a look at Part 1 of this series on Animal
Science.
Unrealistic Pets
Furby was a
must-have during the late 1990s and early 2000s. Over 40 million of the small, furry,
talking robots were sold. They
speak English and Furbish, can make some facial expressions, have voice
recognition, and can play games.
Although some Furbys can dance, they cannot really move on their
own.
- Elmo
Live is supposed to act like a "real" muppet. He exhibits mannerisms just like the
"real" Elmo; he moves his arms and legs as he speaks, and sits and
stands. Elmo Live tells stories and
jokes, sings songs, and plays games.
He responds to human touch. Another
one of those popular Christmas-time toys, this Elmo was hard to find in
stores.
- Wrex
the Dawg is a "junkyard dog" according to his website, where he's
considered to be a little crazy. He can
exhibit different moods (changed via remote control) and can be reprogrammed as
other animals. He can move in various
ways, sense what's in front of him, and be programmed to perform sequences of
events.
Realistic Pets
- Alive Cubs
are modeled after tigers and bears. When
cuddled and petted, they respond by blinking and making animal sounds. While they are animated, they seem to be
mostly billed as cuddly animals that respond to your touch.
FurReal Friends include dogs like
Biscuit and Tumbles, and a nearly live-size pony called S'Mores. The dogs obey commands like "sit" and 'speak";
they can move and respond to touch like most of the other robots. The three-foot-tall pony moves, whinnies, and
sniffs human hands like a real pony would.
Small children can sit on her and walking sounds come from the robot. Although her head and tail move, her limbs,
unfortunately, do not.
Pleo is a baby dinosaur
robot. He comes with a hefty price
tag, but has the features to support it.
One of Pleo's features is the non-existent remote control – his
reactions are all touch and response-based. Aside from walking and moving his head,
neck, tail, and limbs, Pleo also reacts.
He can act happy and curious, playful and lively, scared and
surprised, and sad and vexed. He
explores on his own, plays games (like tug-of-war) with people, and grows
as he learns.
While all of these robotic pets sound great for kids, they
are all limited one way or another in functionality – especially when compared
to real pets. In Part 3 of this series
on mechanical animals, we'll review some more robots that are used in working
scenarios.
Editor's Note: No, dinosaurs don't exist today – but it
sounds like Pleo's actions are pretty lifelike!
Resources:
http://www.slate.com/id/2206604
http://en.wikipedia.org/wiki/Furby
http://www.fisher-price.com/fp.aspx?st=8000&e=product&pid=44388&pcat=ss_stuff
http://www.pleoworld.com/
http://www.wowwee.com/en/products/toys/plush/alive:cubs
http://www.hasbro.com/furreal/
http://www.wowwee.com/en/products/toys/robots/robotics/wrex-the-dawg
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