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The Award Winning Octahedral Building Blocks

Winner of the Dr. Toy Best Children's Vacation Products award, this is the building block set that allows children to construct limitless geometric structures while promoting the development of spatial reasoning skills. The durable plastic octahedral shapes nest together, so there are no "wrong" combinations. The 125-piece set facilitates creative exploration while at the same time provides fundamental instruction using a full-color instruction booklet that gives tips and techniques for creating futuristic vehicles, edifices, or creatures. The set includes 36 phosphorescent pieces that can be integrated into any design to highlight key design features when the lights are turned off. Ages 3 and up. 17" L x 11" W x 14" D. (12 lbs.)

Lifetime Guarantee

The Award Winning Octahedral Building Blocks come with The Hammacher Schlemmer Lifetime Guarantee. Items that we sell are guaranteed for their normal life under standard non-commercial use.

Should any product fail to meet your expectations, we will replace it or refund the cost of the item less shipping and service fees. Returns older than one year will be credited in form of a gift certificate.

Should you have any questions, we are available seven days a week (8:00 am – 9:00 pm EST Mon-Fri and 8:00 am– 6:00 pm EST Sat-Sun). Please call 1-800-321-1484 to speak with a specialist or email us at customerservice@hammacher.com to receive a response within 24 hours or less.

Item 77562

Additional Shipping Charges Apply

Shipping charges noted in parentheses apply in addition to our standard shipping & service charges on this item.

Special Shipping Charges

Shipped via truck and may require customer assistance upon delivery. You will be contacted to make an appointment for delivery.

We're sorry, but gift wrap and gift cards are not available.

Canada Duty Free

This product is Duty Free to Canada

GST still applies and will be charged upon processing.

Price $89.95
We regret that this item is no longer available.

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The Award Winning Octahedral Building Blocks.
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The Award Winning Octahedral Building Blocks.
The full-color instruction booklet gives tips and techniques for creating futuristic vehicles, edifices, or creatures.
The durable plastic octahedral shapes nest together, so there are no