Dan&Darci 3-in-1 Spa Science Kit, Soap, Bath Bombs and Bath Salts
✓ Product data checked October 26, 2026
Dan&Darci packs three projects into one box: melt-and-pour soap from 8 wax blocks and molds, fizzy bath bombs with surprise charms buried inside, and a layered salt scrub in its own jar. The listing counts 10 soaps and 10 bath bombs, and the box also holds citric acid, Epsom salt, four liquid colorings, two fragrances, glitter, beakers, a pipette and an illustrated learning guide. It is aimed at children from 6 to 12 who enjoy mixing and measuring. At about $30, it holds 4.4 stars across nearly 4,900 Amazon US reviews.
Why it makes a good gift
Best for : A 6-to-12-year-old who loves mixing colors and wants to watch something fizz
Best occasion : Christmas morning, a birthday, a sleepover craft session
Why it works : The finished soaps and bath bombs go straight into the tub or into a gift bag for a friend, so the kit pays off once while making and again at bath time.
Avoid if : You want a mess-free activity: powders, liquid colorings and glitter all come into play.
For
Kids
Budget
$$ — Affordable
Frequently asked questions
What does a child make with this kit?
10 soaps, 10 bath bombs with surprise charms inside, and a jar of layered salt scrub that can be turned into fizzy bath salts, per the listing.
What age is it for?
Children aged 6 to 12, according to the listing.
Do you need to buy anything else?
The listing presents it as a complete kit with ingredients, molds, beakers, a pipette and a learning guide. It does not say how the soap wax is melted.
Can the soaps and bath bombs actually be used?
Yes, the brand says the ingredients meet safety standards for use in a child's bath.
