Diddams Party & Toy Store

I went to buy a number balloon for my daughter's 10th birthday and they were sold out of 1s. But the amazingly kind clerk changed the 7 balloon to a 1. He is truly a genius and the best. Thanks!

They have a good variety of candy. Previously, I've bought chocolate that looks like rocks and chocolate coins (they offer a variety of colors). I made a chocolate gingerbread house (minus the gingerbread) and found green and red candy melts, nerds rope, small white chocolate balls (snowballs), and maybe some other tidbits from the candy-by-the-pound options. They also have Balloons and baking utensils, games and puzzles. The owner seems nice. Staff, well, they do their job 🙂.

Five stars for their selection on everything. Went in for confetti which I could not find. Granted there is plenty but not the one I was looking for.
Got candy and to my surprise it all came down to two cents at the register! I believe if you add your phone number for a first time, $5 are deducted.

Shout out to Jose and Lynette today. I needed some last minute balloons and showed up 15 min to closing. They worked some magic and we're so kind and helpful. I'm so glad that Diddiams is here and hires such great staff. So great to support a local chain.

Sooooooo much candy. My faves are the little Laffy taffy although they used to have more flavors. They don't even carry strawberry anymore. The flavors they do have are pretty good tho

Very fun store. Staff was very friendly.

This is one of those places that's perfect for party supplies and also for wandering. I love walking through the non party stuff. The staff is nice, too. They do close early though, so if you need something after work, you're TOL. They close at 5pm on the dot.

Great place for unique and old school toys! This store brought me back to my childhood days! They Also have a huge assortment of new and old school books! There were some great new or not really known high quality toys and don't get me started on their retro candy selection!! I have wandered through their store remembering so many of my childhood games, toys and books.

Great party store has everything you can need did have some problems with getting balloons and were all out, but besides that it's a great place to go and buy stuff for your next party!!

Just a great organized place where you can truly find everything you need for parties and more with friendly staff .

Love this place (and the one in San Carlos, too)! They have pretty much everything you need for a party, for Halloween, even last-minute gifts. And the folks who work here are very nice and helpful.

First time here. Great variety of different themes. There are less balloon options due to Covid19, but if you're looking for party stuff, then Diddams is your store and for good prices. Also, times have changed!

So many balloons to choose from
Lots of little party favors and toys
They have board games

Great selection for parties including cool gifts! Why go anywhere else?!

This place has everything I need -- kids birthday party stuff, anniversary party, work party, birthday party, balloons, kid toys for Christmas / birthday presents... I love to just bring the kids here and wander for an hour or two.

Great store. Super clean, well organized and huge selection of all things Party. Staff were very helpful WITHOUT nagging.

Fun store. Great toy selection but not as good as the Mountain View store. Friendly service. The sticker selection isn't as good as the selection at the Mountain View store as well.

Found all the party supplies I needed. Has some nice variety of pinata and goody bag items!

Truly amazing. Tons of fun games, toys, and candy... and party stuff, too. Always a good time visiting.

Great selection on party supplies. Quality is top notch also.