Math Snake 7 Wood Brain Teaser | Math Puzzle for Kids
Delivery and Shipping
Delivery and Shipping
All standard orders normally ship within 1 business day.
Custom orders normally ship within 2 business days.
Math Snake 7 Wood Brain Teaser | Math Puzzle for Kids
Description
Description
I love math puzzles, and with the help of Ken Irvine of NJ, we came up with the Math Snake idea. The idea is to rotate them until there is a correct equation on all 4 sides of the blocks. The equation is read from left to right, irregardless of operation priority.
There is a 7 block model (here) and also a more difficult 9 block model offered on a different listing. They are high quality all wood construction with deeply burned laser engraved numbers from our shop in Spring Hill, FL. The blocks stay as a string but will rotate individually. The 7 block model may look easy, but its not really as there are 1024 possible permutations of the blocks, but only ONE correct solution. (Note on the 9 block version there are 16,384 permutations but only 1 correct solution.)
Ken Irvine wrote the program to develop the math layout on the blocks. As it turns out there are a number of possible ways to burn the numbers on the blocks and still have a unique solution. So there are 20+ different models we can offer on each of the 7 block or 9 block models. If you are a school teacher or puzzle enthusiast who wants more than 1 snake with each one being different I can do that for you! Just let me know how many different ones you want.
Personalize it!
Personalize it!
Add a personalized laser engraving to your puzzle or game.
- Perfect for gifts
- Business marketing opportunity
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Product Specifications
- Materials
- Wood, String
- Difficulty Level
- Easy
- Age Range
- Kids, Tweens
- Piece Count
- 1
- What's Included
- Word snake puzzle (1), Instructions and solution sheet (1)
- Gift Occasions
- Christmas, Birthday, Holidays, Stocking Stuffer, Back to School
- Personalization Available
- Yes
- Puzzle Type
- Math, Logic, Montessori and STEM
- Category
- Brain Teaser Puzzle
- Availability
- In Stock
Personalize It!
Did you know we can add a custom laser engraving to every puzzle and game? Well, we can. Add a personal touch to your gift with a name or message.
Frequently Asked Questions
Shipping
What countries do you ship to?
What countries do you ship to?
We ship all around the world. If you encounter an issue at checkout, please use the Chat Box to contact us. A real person will assist you.
How long will it take to receive my order?
How long will it take to receive my order?
Standard shipping normally takes 3-5 days. Next-day shipping is available on all domestic orders (for an additional charge). International shipping times vary depending on the product and destination (estimated at checkout).
Expedited shipping is available at checkout.
Returns and Refunds
How do I return a product?
How do I return a product?
Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.
Custom/Personalized items can only be returned if we made a mistake on the customization/engraving.
How long will it take to receive my refund?
How long will it take to receive my refund?
Refunds are processed within 7 days from when we receive the item(s).
