The Original HEXBUG model is a toy that reacts to loud sounds and pressure on its antennae and scurries around the room. Designed after a beetle, it was available in five different shapes and colors: Alpha (orange), Bravo (green), Charlie (blue), Delta (yellow), and Echo (red).

Fire ants are named for the burning pain they inflict. The sting of the fire ant is a two-stage maneuver. Before stinging prey or intruders, the fire ant latches itself on to the victim with its prominent mandibles and thus anchors by biting. It then tucks up its abdomen under its body and stings.

Identifying characteristics

• Workers are polymorphic (different sizes), small, 1/16- to 1/5-inch long.
• Body reddish with shiny dark brown gaster with stinger.
• Large eyes and 3 teeth on front of head.
• Petiole with 2 nodes; no spines on thorax.
• 10-segmented antennae with 2-segmented club.
• Extremely aggressive.

Unlike many other ants, which bite and then spray acid on the wound, fire ants bite only to get a grip and then sting (from the abdomen) and inject a toxic alkaloid venom called solenopsin, a compound from the class of piperidines.

“Robot toys help children see how things work - and it's nice to get kids to have some understanding of how they have control of the way things function.” Ganjian says parents can even use robot toys to help children with emotional regulation.

The HEXBUG Beetle is a fantastic and realistic robotic bug that scurries across floors and table tops. It uses an ingenious pair of sensor antennae to detect obstacles in front of it.

The red imported fire ant (Solenopsis invicta), also known as the fire ant or RIFA, is a species of ant native to South America. A member of the genus Solenopsis in the subfamily Myrmicinae, it was described by Swiss entomologist Felix Santschi as a variant of S. saevissima in 1916.

Red imported fire ants or Solenopsis invicta are medium-sized red and black colored ants that build mounds of soft soil. Mounds are rarely larger than 18″ in diameter. In cold, dry areas such as the High Plains of Texas, mounds are usually much smaller and harder to detect.

In some cases, imported fire ants are considered to be beneficial because they prey upon other arthropod pests. In urban areas, fire ants prey on flea larvae, chinch bugs, cockroach eggs, ticks and other pests. In many infested areas, the problems outweigh the benefits and controlling fire ants is highly desirable.

Fire ants are red and black in coloration and, like all insects, they are protected by a hard exoskeleton and have six legs. Worker ants have round heads with mandibles, an armored thorax midsection and an abdomen, made up of the pedicle and the gaster. The head is typically copper brown in color.

fire ant, (genus Solenopsis), also called thief ant, any of a genus of insects in the family Formicidae, order Hymenoptera, that occur in tropical regions of the world, such as Central and South America, and in some temperate regions, such as North America.

Top 5 Best Fire Ant Killers

• Amdro 100099216 Ant Block Granules.
• Surrender Fire Ant Killer With Acephate.
• Advion Fire Ant Bait.
• Extinguish Plus Fire Ant Bait.
• Spectracide HG-96849 One Shot Fire Ant Killer.

Robotics encourages kids to think creatively, to build and design solutions to real-world problems. And it also helps youngsters to come up with new innovative ideas and solutions when problems arise. Additionally, robotics can encourage kids to think outside the box and come up with original ideas.