Great supplier of math manipulatives Easy online buying experience, followed up by shipping confirmations. In a recent purchase, when one item was unavailable, I was notified by email with a request to contact them about re-ordering. Items received were good quality and I'd definitely order again. The items leave their facility quickly but the biggest hurdle is getting through customs into Canada without delays and reaching a rural destination with postal delivery (none of which are the company's fault).

My product didn't arrive on time My product didn't arrive on time. No one notified me that it was in back order.

In the age of free two-day shipping … In the age of free two-day shipping from Amazon and Walmart, it took a full two weeks for my order of "in stock" items to arrive. The product is fine, but the shipping reminds me of the pony express. Also, was no ability for me to track the shipment.

It's been 3 weeks and we have not … It's been 3 weeks and we have not received our order. I wrote customer service 4 days ago and no response yet. So far I am not impressed.

Science rocks - so does Hand2Mind Quick response time in receiving a quote. Quick delivery unless item is on back order. Excellent products so far and great Science Supplies.