Reviews Trial And Error

PJ Masks™: Hero Academy

  • This app will teach your child the core principles behind coding using precoding techniques..
  • It utilises problem solving and testing through trial and error..
  • Play as Catboy, Owlette or Gekko, and input commands for them to follow..
  • Unlock bonus levels to decorate the PJ Masks Birthday cakes or build their hero vehicles..
Check Stock

Datacolor SpyderCube SC200

  • Reference tool to achieve accurate colors without trial-and-error operations in RAW processing.
  • SpyderCube provides all relevant light information for the RAW adjustments.
  • Easy to use and compatible with all RAW converter software.
  • Essential for RAW processing but can also be used when processing images in a JPG workflow.
  • Small and handy, it fits in any photo bag.
Check Stock

Bench Dog 10-027 Polymer Crown-Cut Crown Molding Cutting Jig

  • The safest and easiest way to cut crown molding..
Check Stock

Athlete Sweat Testing & Electrolyte Analysis Kit

  • Take the Guesswork out of your Hydration & Nutrition, No more Trial and Error.
  • Dial in your Fluid & Electrolyte Intake to Optimize Game/Race Day Performance.
  • Sweat Test Results Provide Detailed Hydration & Electrolyte Recommendations.
  • Proper Fluid & Electrolyte Balance will: Improve Endurance, Increase Power, Eliminate Muscle Cramping, Prevent Salt Depletion & Hyponatremia, and Minimize Exertional Heat Stroke.
  • Includes Two Sweat Tests for Two Different Conditions and/or Sports.
Check Stock

BOHS Wooden Sudoku Board Game with Drawer - with Book of 100 Sudoku Puzzles - Brain Teaser Desktop Toys

  • No More Erasing -No pencil or paper required,Double-sided tiles for trial and error, not have to erase wrong number..
  • Easy Storage - Designed with a drawer container, easy for storage and carry around.
  • Multiple Players More Fun - Give each other Sudoku puzzle to compete who can solve it first,or use the same Sudoku puzzle and compete who solves it first..
  • Anxiety Relief - Sudoku is a great way to focus on the task at hand and clear your mind of stress and anxiety..
  • Improve Concentration - An interruption can break the player's train of thought and force them to start over,which eventually train the brain to block external distraction..
  • Develop Problem Solving Skills - The problem-solving skills will be developed unconsciously through the process of trial and error and the logical thinking engaged..
  • Promote Logical Thinking - Logical skills are the core requirement for playing a Sudoku puzzle. The difficulty level depends on the number of clues given, the more complicated inference pattern will become as you play more challenging puzzle..
  • Sense for Accomplishment - Solving a Sudoku puzzle provides a sense of satisfaction and accomplishment. The harder the puzzle and the greater the struggle to solve it, the more rewarding the player feels at the end..
Check Stock

Push Button Safety with Pin and Spring, Steel Construction (Stainless-)

  • All the features of the Bench Rest Seater Die plus a Micrometer for adjusting bullet seating depth.
  • Micrometer allows fine-tuning in either direction.
  • Gradations at increments of .001″ are clearly marked.
  • Eliminates much of the trial and error that was once associated with seating accurate rounds.
  • Bright, white markings make micrometer easy to read.
Check Stock

The Look in His Eyes: A Clean, Small-Town M/M Love Story

  • 104 PCS Trial Lenses - The 104 pcs trial lenses are made of glass with a metal rim, which gives accurate diopter and a high light transmittance, very important for optometrist and vision testers..
  • Large Metal Rim - Features a 36 mm inner diameter and 38 mm outer diameter, providing a wide field of vision, making the test result more accurate..
  • Easily-Distinguished lenses - Including 104 pcs lenses in the case, with 72 pcs of spherical lenses, 24 pcs of cylindrical lenses, 4 pcs of prismatic lens, 4 pcs of accessories. Each lens handle is engraved with markings, and the lens power is printed on the tray..
  • Aluminum Box - This case is made of premium aluminum with a combination lock. The lock comes factory set to 000. Open it by pushing the button outward and reset the combination to whichever 3 digits you like while pushing the button inward. Please remember the password you set, or you will no longer be able to open or close it..
  • Widely used - It is very useful for optometrists, vision testers and household use to exam a patient’s refractive error - including hyperopia, myopia, pr....
Check Stock

Playtex Angled Nipple - Medium Flow - 2 Pk

  • Only Playtex lets you skip the trial and error process to give your baby the best feeding right from the start.
  • Try a wide range of 4 nipple shapes in different sizes and textures to match your baby's unique preference.
  • Kit includes a natural latch nipple, breast like nipple, angled nipple, and full sized nipple.
  • All nipples feature a wide raised textured area designed to promote proper latch on for easy switching between breast and bottle.
  • Work with all Playtex bottles to mix and match to find the perfect combination to meet your baby's unique preference.
Check Stock

Nippon Kodo - Ka-fuh (Scents in the Wind) - Cypress (Hinoki) 450 Sticks

  • Japanese Cypress: birch, black and red pepper, pepperwood, thyme, and citrus notes.
  • Each box comes with a burning pad for safe burning..
  • After years of trial and error, the Kobe Match Co, the creators of the Hibi Match, arrived at the perfect mixture of paper fibers, incense and charcoal to create the perfect strike-on-box incense match..
Check Stock

Sreevani Natural Masala Incense Cones and Holder Bundle, 120 Cones Total, Ylang Ylang

  • Ylang Ylang: beautifully fragrant, with a heavy, sweet, slightly fruity floral scent.
  • Each box comes with a burning pad for safe burning..
  • After years of trial and error, the Kobe Match Co, the creators of the Hibi Match, arrived at the perfect mixture of paper fibers, incense and charcoal to create the perfect strike-on-box incense match..
Check Stock

Playtex Nipple Variety Kit, Medium Flow, 4-Count

  • Only Playtex lets you skip the trial and error process to give your baby the best feeding right from the start.
  • Try a wide range of 4 nipple shapes in different sizes and textures to match your baby’s unique preference.
  • Kit includes a natural latch nipple, breast like nipple, angled nipple, and full sized nipple.
  • All nipples feature a wide raised textured area designed to promote proper latch on for easy switching between breast and bottle.
  • Work with all Playtex bottles to mix and match to find the perfect combination to meet your baby’s unique preference.
Check Stock

GiGi Epilating Trial Pack, Pre- and Post-Waxing Treatments, 2 oz each

  • ideal for salon and at-home waxing session.
  • Infused with Skin-Loving Ingredients: Packed with Honey which acts as a powerful skin emollient.
  • contains Aloe Vera that helps the skin retain moisture after waxing.
  • with Argan Oil for reducing sebum and oiliness.
  • Ultimate Trial-Pack: Contains Pre Hon for removing dirt and grime before waxing.
  • with Wax-Off for getting rid of excess hair removal wax after treatment.
  • clear Cooling Gel for instant relief of newly epilated skin.
  • and Slow Grow for delaying hair regrowth.
  • Great Value for Money: No need to buy the products separately.
  • perfect for DIY waxers opting cheaper than salon waxing but with the same top-quality results.
  • can be used as part of your daily skincare as cleanser or moisturizer.
  • Trusted Skin Waxing Brand: Maker of top-notch waxing products with easy-to-follow instructions perfect for beginners and at-home treatments.
  • created by a leader in the hair removal industry for over 40 years.
  • 100% cruelty-free and never tested on animals.
Check Stock

Solid Brass Skeleton Key w/ Double Notched Bit - for House Doors with Mortise Locks | KY-30 1

  • The skeleton key is made of forged brass..
  • This door key replacement can be used as a master key for antique mortise and rim architectural locks..
  • Overall length: 3 1/8”    Bit is: 3/8” X 3/8”.
  • Skeleton keys are truly trial and error. Please check barrel and bit dimensions before purchasing the door key..
Check Stock