Einstein’s Letter Block Puzzle
Challenge your brain and think outside the box with Einstein’s Letter Block Puzzle! Each wooden block is shaped like a letter from Albert Einstein’s name, and your mission is to solve 12 increasingly difficult challenges by arranging the pieces into new shapes.
Start with simpler puzzles and work your way up to the ultimate brain teaser. It’s a hands-on way to test logic, spatial reasoning, and creative thinking.
Part of the Einstein Collection from Professor Puzzle, this puzzle celebrates the innovative spirit of one of history’s greatest minds.
Includes wooden letter-shaped blocks
12 escalating puzzle challenges
Encourages problem-solving and critical thinking
Great gift for puzzle lovers and brain teaser fans
A smart and engaging gift for anyone who loves a good mental workout.
Shipping to Address: Free Shipping on orders $75 and over (under $75 is a flat fee of $7)
Same-Day Delivery is available for all of Manhattan/Brooklyn/parts of Queen at check out for $9. $50 order minimum. Click Flot Delivery at checkout.
Details: Same-day is Monday-Friday only. Orders must be placed before 12:30pm for same day delivery between 2-9PM, otherwise you can plan for the next working day. We cannot guarantee a specific delivery time. No balloon deliveries at this time.
We accepted returns. No exchanges via website.
All merchandise must be in its original condition (unwashed, unworn and with tags attached). For more details, see our return policy
Welcome to Runnin’ Wild Kids!
Founded in 2012 by Stacey and Anthony in Cobble Hill, Brooklyn, we aimed to create a special kids’ shoe store with a true sit-and-fit experience.
In 2014, we expanded by acquiring and renaming a local toy store to Runnin’ Wild Toys, becoming neighborhood favorites.
During COVID, we merged our passions to become Runnin’ Wild Kids, offering quality footwear and delightful toys. We’re dedicated to personalized service, helping each child find their perfect fit while sparking their imagination. Thank you for being part of our journey!
As a small business, we pride ourselves on personalized service, unique products, and a genuine connection with our customers. By supporting us, you’re helping a local business thrive while receiving top-quality care and attention. Thank you for choosing us!
For sizing, please reference our handy Size Conversion Chart
Still unsure? We are experts and are here to help! Please open a chat, email, or call 718-222-2444 for assistance.
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We ship same day or next. If you need to cancel or change your order, please reach us as soon as possible.
