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Search Results for "protractor"
Items 1 - 30 of 71
  • Item #: 039825
    Retail: $0.00
    Rainbow Price: $0.50

    This clear, sturdy protractor makes drawing and measuring angles easy. Use the top scale to measure angles opening on the left-hand side and the bottom scale to measure angles opening on the right-hand side. Dual scale also allows for quick reference to supplementary angles. Includes a built-in 6" ruler. ~ Enh

  • Item #: 042484
    Retail: $1.99
    Rainbow Price: $1.75

      Half circle protractor with pivoting arm to measure and draw angles. Metal tip is blunt for safety. Includes 3.5” wooden pencil. The compass draws up to 12” circles and measures arc in both metric and imperial. Assorted colors.

  • Item #: 039822
    Retail: $0.00
    Rainbow Price: $0.65

    Just like the Professional Protractor (item #039825) above but in one of four colors: blue, green, yellow, and pink. We can not guarantee color, but if you order more than one, we will try to assort. ~ Enh

  • Item #: 039821
    Retail: $0.00
    Rainbow Price: $0.75

    Dual scale, slotted protractor with top scale measuring angles opening on the left hand side and bottom scale measuring angles opening on the right hand side. Unlike many other protractors, the straight edge portion is calibrated in millimeters as opposed to inches. Transparent, light blue in color. ~ Enh

  • Item #: 058505
    Retail: $3.29
    Rainbow Price: $0.99
  • Item #: 067832
    Retail: $0.00
    Rainbow Price: $1.25

    This 360 degree circular protractor is handy for measuring angles and performing tasks such as mechanical or architectural drawings. The mid-line makes it easier to line up measurements. 6” diameter. ~ Gina

  • Item #: 065378
    Retail: $0.00
    Rainbow Price: $0.55

    This small protractor is bright transparent orange (so you won’t lose it) and the right size to put in a coat or shirt pocket. Use it to measure angles from 0° to 180° in 1° increments which are clearly marked on the outside edge and on the open interior edge. ~ Donna

  • Item #: 064628
    Retail: $7.25
    Rainbow Price: $6.75

    Peel off the white backing and apply this clear protractor to a notebook, a plastic binder or other surface. Each sticker is 10” long and 5” high. The set of 10 stickers is great for a classroom or co-op setting. The entire backing is adhesive for a lasting stick.

  • Item #: 064627
    Retail: $0.00
    Rainbow Price: $1.25

    With a diameter of 4 ½”, this 360-degree clear plastic protractor includes 16 circle stencils with marked diameters from 1mm to 15mm.  Versatile to meet your math, engineering and art needs. ~ Deanne

  • Item #: 036546
    Retail: $0.00
    Rainbow Price: $0.75

    This 4” protractor allows you to measure degrees in both directions. It’s easy to read with a creamy white background and blue print. You can also measure up to 2.5 inches with the straight edge. It’s sturdy, practical, and will easily fit in a notebook’s zipper pouch or pocket. ~ Ruth

  • Item #: 034944
    Retail: $0.00
    Rainbow Price: $1.25

    The Percent Protractor eliminates the need to convert each percent to its corresponding degree measurement and enables students to easily make circle graphs, draw an angle greater than 180 degrees in one step, and make both a circle graph and a bar graph with the same tool.

  • Item #: 031935
    ISBN: 9781565901001
    Retail: $3.49
    Rainbow Price: $2.75
    This inexpensive compass and protractor set from Fiskars makes a great starter set. The compass is plastic (although the holding spike is metal), and it can measure circles up to 12" in diameter. A pencil's included, but you can replace it with your own if desired. The shatter-resistant protractor is transparent, so you can easily see what you're working on. It measures up to 6" on its diameter and arcs up to 180º.
  • Item #: 001296
    Retail: $0.00
    Rainbow Price: $0.75

    Inexpensive, translucent orange, 180 degrees and guidance for measuring (or drawing!), right and left opening angles make this the perfect home and school tool. Includes slot for drawing. Minimal flexibility, shatter proof.

  • Item #: 000622
    Retail: $2.39
    Rainbow Price: $1.95

    A protractor is a handy tool, but with this bar you can measure and draw angles even better! The protractor is sturdy clear plastic, and the bar swings 360 degrees. - Melissa

  • Item #: 039128
    Retail: $0.00
    Rainbow Price: $0.50

    Measures angles in both directions and the 6"straightedge ruler on the bottom is labeled in both customary and metric measurements. Made of durable clear plastic.

  • Item #: 039126
    Retail: $0.00
    Rainbow Price: $0.50

    This compact protractor measures 0 to 180 degrees left to right and right to left. Made of hard clear plastic.

  • Item #: 048425
    Retail: $75.00
    Rainbow Price: $72.95

    Like the other kits from Nature's Workshop Plus, this kit contains some of the harder to find items to complete the labs found in Apologia's Physical Science course (sold separately), and they are packaged according to lessons for convenience.

    This kit contains: safety goggles, baking soda, 9-volt battery, insulated wire, scissors, clear tape, yarn, pencils, antacid tablets, cotton balls, thermometer, candles, plastic bags, matches, yeast, balloon, test tubes, paper towels, Epsom salts, paper cup, comb, pens, sugar, table salt, cooking oil, olive oil, paper clip, toilet paper, dish soap, wax crayon, white cotton string, cornstarch, 1.5 volt battery, 3-inch nail, cardboard, stopwatch, measuring tape, index card, aluminum pie pan, marble, eraser, small block of wood, sandpaper, ruler, rubber stopper, aluminum foil, black marker, thread, washers, balls, Styrofoam cup lip, plastic wrap, rice, flat mirror, protractor, white paper, flashlight w/batteries, and black construction paper.

    You will still need to gather some items to round out the supply list, but this kit makes the shopping easier. ~ Donna

  • Item #: 071165
    Retail: $0.00
    Rainbow Price: $96.00

    Beginning with Geometry, fewer MUS manipulatives are used and students will need a protractor, compass, and straight edge.

    The Universal Set no longer includes manipulatives, but does provide everything necessary for the course including: Instruction Manual with complete solutions, Instruction DVD, Student Workbook, Test book, and 12 months of access to the respective Digital package.


  • Item #: 055301
    Retail: $6.99
    Rainbow Price: $5.95

    This geometry tools kit includes: two sturdy metal compasses (one for use with any pencil, and one for use with pencil lead only); a pencil for the first compass and an extra piece of pencil lead for the second; a pencil sharpener and eraser; and a protractor, ruler (with both inches and centimeters) and two squares (also both with inches and centimeters). Everything comes in a small plastic case.

  • Item #: 071172
    Retail: $0.00
    Rainbow Price: $125.00

    The upper level Universal Sets no longer include manipulatives, but do provide everything necessary for their courses including: Instruction Manual with complete solutions, Instruction DVD, Student Workbook, Test book, and 12 months of access to the respective Digital package.There are 30-35 lessons in the upper level sequence books.

    PreCalculus students will need a protractor, ruler, and scientific calculator that can calculate square roots, trigonometric functions, logarithms, and natural log.

  • Item #: 019970
    Retail: $2.99
    Rainbow Price: $2.75

    Stop doing the two-step with that old-fashioned protractor! Construct angles in one easy step. Like it's predecessor, it also measures angles. Marked in inches and centimeters.

  • Item #: 010368
    Retail: $70.00
    Rainbow Price: $69.50

    Doing labs in Exploring Creation with Physics is much more convenient with this accompanying lab kit. It includes: safety goggles, pencil, 4 ping pong balls, masking tape, stopwatch, 2 rulers, protractor, modeling clay, pen, 2 rubber bands, pinto beans, aluminum foil, sand, nut, bolt, small block of wood, ¾" washer, thread, four 1" washers, pipette tip, cardboard tube, marble, spring with loops, 5 paper clips, mass scale, copper pipe, flat mirror, flashlight w/batteries, black paper, magnifying mirror, 3 balloons, 2 Styrofoam plates, AA battery, insulated copper wire, compass, 3" nail, small nail, toothpick, and plastic tub w/ lid. Items aren't bagged by lesson (like at the elementary level) and there are still items you will need to gather from around your home, but this kit makes the list much shorter. A packing list is included with the kit. ~ Donna

  • Item #: MIFCUP
    Retail: $236.48
    Rainbow Price: $157.95


  • Item #: 038887
    Retail: $4.35
    Rainbow Price: $4.15

    This is a handy tool to help students learn about and analyze geometric shapes, congruence, similarity and symmetry. The mirror is made of reflective, transparent red plastic. 0-12 centimeters is marked on one edge, and the opposite edge is marked 0-5 inches. One end is cut straight, and the other end is curved for drawing and measuring. Each mirror comes with one ruler/protractor template and one reflective enhancer card. There is a built-in support which will hold the template and/or reflective enhancer card. The Math VU Mirror is designed to work with the Investigate & Discover Geometry, Shape, Space & Measurement series. ~ Donna

  • Item #: 036314
    Retail: $2.16
    Rainbow Price: $1.95

      This basic combo set will get you started! The clear protractor contains raised degree marks to 180° and a 6” ruler. The metal ball bearing compass, scaled in inches and centimeters, draws circles up to 12”; easily adjust the included 3 1/2" pencil with the metal clip. ~ Ruth

  • Item #: 059425
    Retail: $2.39
    Rainbow Price: $1.95
    Larger items than other sets (components are 1.25” - 1.5” wide). 12” ruler, 6.5” 30 °/60 ° triangle, 5.25” 45°/90° triangle, 6” 180° protractor. Grey only.
  • Item #: 053425
    ISBN: 9789814736282
    Retail: $0.00
    Rainbow Price: $13.20

  • Item #: 049454
    ISBN: 9781610675970
    Retail: $14.99
    Rainbow Price: $14.24

    This is the second installment for this series and combines art with math concepts. Just like the first in the series, This is Not a Math Book, students will use shapes and numbers to create artwork and 3D models. You will need some additional materials to complete the projects in this book pencil, ruler, eraser, colored pencils or pens, scissors, tape, compass, protractor, plain paper, tracing paper, and graph paper. Make a Pentomino puzzle, kaleidoscope art, and fold the perfect polyhedra. The colored pages are printed on heavier paper so they won't rip while you are working on your math art project. Additional ideas for projects are found in the back, along with a glossary and 9 pages of special graph paper. Have fun as you put your math skills into action creating interesting art! 86 pgs, pb. ~ Donna

  • Item #: 048996
    Retail: $4.99
    Rainbow Price: $4.25

    Getting into geometry can be tough, but this economical set provides you with all the tools you'll need to conquer it! Included are 4 Safe-T brand drawing tools that are made from flexible, see-through, shatter resistant plastic, with no sharp points. There's a compass that lies flat instead of having sharp legs like a traditional compass, which can make circles up to 10" in diameter and also has straight edges that double as a 4" ruler and a 10 cm ruler. A traditional protractor and 2 triangles (one 45 degrees and one 60 degrees) are also included, which are calibrated in both standard and metric measures. The 4-piece set is conveniently stored in a plastic pouch that has hole-punches so it can be stored in a 3-ring binder. ~Rachel

    CHOKING HAZARD (1). Not <3yrs.

  • Item #: 017505
    Retail: $0.00
    Rainbow Price: $256.49

    Included in the 8th grade supply kit: safety gloves, lab apron, safety goggles, digital scale, set of 4 specific gravity cylinders, wooden ruler, 25 ml & 250 ml graduated cylinder, glycerin, glass pipette, protractor, string, 1" washer, straws, bamboo skewers, inflatable globe, modeling clay, tape measure, tea light candle, cardboard, 50ml & 250ml beaker, 6-volt battery, bulb holder, screw base for bulb (2.5v), C-clamp, dowel rod, USA map (political) placemat, insulated copper wire, right angle clamp, ring support stand, Alum, stirring rod, 3x/6x magnifier, Magnesium Sulfate, 1.5" Alnico bar magnets, rock & mineral test kit, 100g spring scale, Hydrochloric Acid, Trilobite fossil, Marble stone, cheesecloth, 1000ml beaker, hydrometer with thermometer, paper cups, thistle tube, watch glass, pill bottle w/child proof lid, sand, soil test kit, pea gravel, Plaster of Paris, clear plastic cups, rubber stoppers, test tubes, test tube rack, foam board, dowel rod, 1" screw, outdoor thermometer, rubber bands, compass, index cards, push pins, The Night Sky Star Map, straight pins, cardboard tubes, 50mm and 300 mm convex lens, balloon, fishing line.

    1CHOKING HAZARD (1, 4). Not <3yrs.