All-In-One Slime Activator 550ml - Non-Toxic Slime Making Solution, School Supplies, Arts and Crafts, Children's Craft Activities, Sensory Play, Makes All Slime Types, UK Made (550ml Activator)

It was a very good activator. It is a big amount so it can last long enough to make a good few slimes. I found with other activators that they either didn’t work or it took the whole bottle to make a slime but with this one a little goes a long way. Overall I thought it was great value as you get a lot and good quality I would recommend this activator. Unlike some others this one isn’t sticky and is more liquid and water like.

Amazing!!! Was about to give up on making slime with my girls but thought id give one more brand a try and so glad I did! 😍 Better than leading brands, fast acting, magic in a bottle!

Works pretty well. Used this with some translucent pva glue from the kids stationary shop on the high street and it took a few small measures to get working. We had added a bit of acrylic kids paint and along with it being see through glue that might be why it took a while to work. Needed a lot of stirring. I’m sure contact lens cleaning solution worked better 5 years back when we last made slime. Knocking off a point for the need to re-add and lots of stirring.

True to description, clear instructions

I have purchased this item twice now because I feel it's good value for money and last alot longer than those small bottles, works well with the glue I brought so my grandson can make his slime . Also fast delivery

Absolutely awful! Does not make the slime come together at. All

Great product. Easy to use

TLDR; If it's not working, mix in a little bicarbonate of soda! Like a few people on here, this did not work for us. We tried a little then a lot, nothing but runny PVA. We used ordinary PVA glue and PVA bonding from Screwfix - neither worked. I read on here that someone said mix in some bicarb so I thought I'd try it. The results were dramatic! So, pour in your PVA, mix any colours you want, then sprinkle bicarb over it (we put 1 to 2 tsp of bicarb for a cup of PVA) mix it thoroughly first - then add the activator a few drops at a time and keep mixing and it will turn to slime. If it's too sticky, add a bit more activator. We found pouring a little in a bowl and kneading the slime in your hands. If it's sticking to your fingers dip it in the activator and keep kneading in your hands until it doesn't stick to your fingers but is slimy. Add too much and you'll end up with a solid chunk!