Jumbo Nuts and Bolts Toys 52Psc for Toddlers Preschoolers Kids, STEM Educational Montessori Building Construction Screw Matching Activities for 3,4,5 Year Old Boy and Girl.

This puzzle block toy is very entertaining and amusing for my son. It also helps him learn because he can pair the same colors together or shapes. The colors are nice and bright and it’s well made without sharp edges.

Let me first say I dislike the description for these nuts and bolts for kids! These are wonderful tools for play idea expansion! Children will come up for a multitude of uses and learn via their play, let them decide how to use these and they will LOVE them. Wonderful product!

Love this, they are beautiful, bright colors. They feels strong, good quality, big size to avoid shocking as expected. The only inconvenience for now is that is too big for my LO hands but he try to play with it, and getting familiar woth them until he manages to do it him self. They grow fast so I am happy and satisfied.

These are great to put on a parrots cage. They love to unscrew the bolt from the nut. Unfortunately, only one of the sizes fit his cage, so I have alot of extra. But he also likes to use the screw side as a cup. He can get a good drip on the shaft and dip it is his water bowl, then drink out of it like a martini glass!!

Bought for two year old grandson to add to workbench. Plays with it often for long periods of time. Encourages much creative play and fun learning time. Give many opportunities to pratice colors, matching, and numbers. Very durable, brightly colored, and large. Does not present choking hazard. Highly recommend.

My baby wasn’t a fan of this, not only are certain pieces only meant for other pieces, there was an uneven amount. The pieces are also very hard to screw on and can easily cross thread.

I bought this for son and I’m so happy with my purchase. This is helping him improve his fine motors to a great extent. He’s 2 and is getting a holding of Turing it, and seeing him achieve this makes me very happy. Thanks for this great set!

This toy was a waste of money. The pieces do not fit well together and it is very difficult to screw the nuts and bolts together. It is too hard and therefore no fun for the little children or their mom.