About this item EXTREME SENSORY ADVENTURE: Transform ordinary bath time into a thrilling sensory adventure! Crafted with premium materials, our bath crackles deliver a satisfying POP and FIZZ that is 70% louder and lasts 1.5 times longer than others. Swirl the water to intensify the crackling sounds for ultimate sensory play! MAGIC BATH PLAY: Watch your little ones become scientists! These popping crystals are the perfect secret ingredient for creating magic bath potions. A brilliant addition to any toddler boys toys collection, it encourages STEM learning, sparks imagination, and makes even the most bath-resistant kids excited to jump in the tub. 100% NONTOXIC & NO ARTIFICIAL DYES: Mom-approved peace of mind. Unlike other products that use harsh chemicals, our bath crackles are vegan, cruelty-free, and fragrance-free. We use ZERO artificial dyes, making them ultra-gentle and safe for your child’s sensitive skin. MESS-FREE & CLEAR WATER: Enjoy the fizzy fun without the exhausting cleanup! Our bath crystals dissolve completely in the water, leaving absolutely no residue, sticky slime, or stains on your bathtub. The water remains clear, so you can simply drain the tub as usual when playtime is over. THE ULTIMATE GIFT SET (12-PACK): Individually packaged for easy use, this 12-count variety pack is a must-have for everyday bath time or special occasions. It makes an unforgettable birthday gift, Easter basket stuffer, party favor, or Christmas stocking stuffer for toddlers and kids ages 3 and up. Show more