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Gratnells Storage Trays

Item #: WP-3988
Dependable storage designed for heavy educational use More Info
Price: $8.60 - $20.59

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  • Clip-on lids (sold separately, #32274001) provide extra security and fit all standard tray sizes
  • Choose from a range of colors
  • Choose the storage space you need: Shallow Tray (3"H); Deep Tray (6"H); Extra Deep Tray (9"H); or Jumbo Tray (12"H)
  • Recyclable; stackable; nestable; all trays are 12 1/4" W x 16 3/4" D
  • Colorful polypropylene trays feature easy-carry design
  • No rough edges; colorfast; chemical-resistant
  • Trays work with standard school furniture
  • Compatible with Gratnells lids and racking systems (sold separately)
  • Strong and rigid for years of use
  • Perfect for storing STEAM items, makerspace items, games, and classroom/library supplies
  • 5-Year Warranty

Challenge: Use the equipment listed to make a marble maze in the bottom of a shallow Gratnells tray. You will need:
  • Washi tape in different colors
  • Scissors
  • Thick multicolored art straws
  • Shallow Gratnells tray or a Gratnells A3 or art tray if you would like to make a bigger maze!
  • Marble
  • Printed start and finish labels
  • Blue or white sticky tack
  • Stop watch (optional)
What to do:
  1. Make a maze from the art straws and washi tape using the video and layout provided here to guide you.
  2. Secure the start and finish labels at the start and finish respectively using sticky tack.
  3. Place your marble at the start then lift and tilt the tray to guide your marble through the maze to the finish.

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