Fraction Wrap-up Keys

Kids, parents, and teachers will love the Fraction Wrap-up Keys. This handy teaching tool features 10 self-correcting keys that have 120 basic facts that range from 1/1 to 120/10, and all numbers in between. It goes over simple concepts that include: identifying fractional parts of whole, increasing and reducing denominators, plus more!

You simply wrap the blue string the problem on the left, to answer on the right. Then you turn the key over, to see if you got the right answer. This is a fun way for children, ideally from 2nd to 6th grade, to learn, and practice fractions. These can be used at home or in the classroom. Order yours today!

• Fraction Wrap-up Keys
• Quantity: 10 keys
• Material: Plastic
• Yellow
• Ideal for grades: 2-6

Aside from peak seasons, most orders will ship within 2-3 business days and tracking is provided via email when the order is given to the carrier.  Delivery usually takes an additional 3-4 business days, and some locations can take longer for the carrier to complete delivery.

Please provide a physical street address when you place an order.  Mardel will not accept P.O. Boxes as shipping destinations for online orders, and your order will not be fulfilled until you provide an alternate physical address to our Customer Service team. 

Visit our Shipping  page for more information, including how to Expedite your order.

If you are unsatisfied with your purchase, you may return your order in-store or online within 90 days of the purchase with receipt.  All merchandise must be in the same, saleable condition as it was when you received it.

Visit our Returns  page for complete information.