Brainiac 9 Magic Math Cards | Magic Trick discount puzzle Guide the “doggie snack” from

Guide the “doggie snack” from the mouth to the tail exit

Text is all deeply laser engraved

Gift for travelers and stocking stuffers

Choose the right size for your pet and put it away between sessions

You can make it your own before it ships

Brainiac 9 Magic Math Cards | Magic Trick discount puzzle Guide the “doggie snack” fromFeatures & Details Perform a stunning math based illusion with the Brainiac 9 Magic Math Cards! This clever trick uses laser cut wooden cards and simple addition to deliver an unforgettable surprise. Combine one card from each color set, add the numbers, and reveal the predictable sum, no matter the order! How It Works Includes 9 wooden cards numbered 1 9 in three colors. Create 3 piles and add each sets numbers. The final sum is always the same, like