Twenty frame - wooden twenty board - math manipulative- Montessori

made to order


Twenty frame is the next step up from the ten frame. It continues with various early childhood math practice - counting, learn 11 to 20, simple addition and subtraction.

Made of beautiful maple hardwood. Measures about 2.75" x 10.5" comes with 25 natural balls.

This matches my ten frame and the hundred board.

Shipping and returns


  • Turnaround time depends on the product, generally it ranges from 2-4 weeks.
  • Free US shipping on orders over $200 USD (8-10 days transit)
  • $8.95 regular shipping (8-10 days transit)
  • You can upgrade to shorter shipping at checkout.
  • Please contact me if you have a deadline, I will try my level best to work with you and make them asap <3


  • Rates calculated at checkout, please get in contact with us if you have any questions.
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