InnOHvations: Products That Make You Say “OH! What Fun!”
… and Support Alzheimer’s Research
Unique Games, Puzzles & Creative InnOHvations
Designed to Entertain, Educate and Inspire

Crossword Calendar
If you’re a word game aficionado, you will enjoy the Crossword Calendar. The months, days, and dates are displayed in a mix of horizontal and vertical lines—just like a crossword puzzle. It’s a new way to look at time!
Scramblex Showdown
If you’re a fan of fun board games, Scramblex Showdown is the perfect new game for your next game night. It’s a fast-paced, multi-player game where every letter — and every decision — counts. You’ll need to combine luck, logic, and strategy to solve the hidden word before your opponents.


Letter Perfect
Letter Perfect is a versatile new word game system with multiple ways to play. You’ll use strategy, creativity, and skill to build, score, and solve words in five unique game modes.
Puzzle Books
Love puzzles? Bob Sandelman’s books will give your brain a workout. Choose from Fragments, Sequence, MathMix, Quotables, Tangles, and Scramblitz. (Or get the first five books in the Brain Gym compilation!)


Brain Gym Daily Workout
Give your brain a fun, fast, free daily workout with four engaging puzzles: Scramble, Fragments, LetterFitz, and Sequence. Enjoy a fresh challenge every day, or subscribe to our Puzzles Supporting Alzheimer’s Substack to receive the daily puzzles by email.
Scramble Daily
Scramble is a mash-up of Hangman, Wordle, and Scrabble. It’s challenging, fun and free!


Fragments Daily
Fragments is a new spin on word games. Rearrange the pieces to create the daily word—in just a few clicks.
LetterFitz Daily Double
LetterFitz is a daily word puzzle with a twist: every puzzle has two different six-letter solutions.


Sequence Daily
Sequence Daily is a fun number puzzle that challenges you to identify patterns and complete sequences. A fresh puzzle awaits you every day!
