CTV Nature HD Fiberglass insulation; wooden ducks; gumball machines; exhaust systems. 2026-06-07 Examines the materials, technology and manufacturing processes used to create chains, bagels and vinyl records. 2026-06-07 Windshields; English saddles; butter; post clocks. 2026-06-07 Individual transporters; cedar canoes; electric guitars. 2026-06-07 Residential water heaters; airbags; jelly beans; ice resurfacers. 2026-06-07 Amphibious vehicles; putters; model ships; drum heads. 2026-06-07 Examine how paving asphalt, marshmallow cookies, loudspeakers and electronic door locks are manufactured. 2026-06-07 Wood burning stoves; orthotics; ballet slippers; buses. 2026-06-07 Robotic arms, tattoos, napkins and concrete pipes; more items are put under the microscope to find out how they are made. 2026-06-07 Hockey gloves; snack cakes; remolded tires; waste water treatment. 2026-06-07 Discovers how ambulances, dining room tables, diatonic accordions and acrylic awards are made. 2026-06-07 Alkaline batteries; wheelchairs; flutes. 2026-06-08