Season 11 Episodes13
Cast1

Lynne Adams
Narrator (voice)
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Ranked #11 of 13 in Season 11•−0.3 vs season avg
Heating elements and electronic controls are incorporated into skate-blade assemblies, lightweight composite sections are molded into gliders, molten metal is cast and tuned into hand bells, and woven polyester jackets receive flexible inner linings to become fire hoses.

Lynne Adams
Narrator (voice)
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"Heated Skate Blades, Gliders, Hand Bells, Fire Hoses" is episode 11 of How It's Made season 11. It scored 7.2/10 from 20 votes, ranking #11 of 13 episodes this season (season average 7.5). It aired on November 19, 2008.