2-In-1 STEM-in-the-Tub Explorer Kit
0-24Months
Endless Flowing Water Fun – The Flow ‘N’ Fill Spout creates a continuous water stream that powers both toys for non-stop interactive play.
Interactive Chain Reactions – Watch as water spins gears, sprinkles from cups, and sets off exciting cause-and-effect movements.
STEM-Based Learning – Encourages curiosity and early understanding of physics, engineering, and problem-solving through play.
Develops Fine Motor Skills – Pouring, scooping, and connecting parts help strengthen hand–eye coordination and dexterity.
Colorful, Engaging Design – Bright, cheerful parts keep kids visually stimulated and eager to explore.
Easy to Attach and Use – Both toys stick securely to the bathtub with suction cups, creating a fun and stable water play station.
Safe and Durable Materials – BPA-free, designed for long-lasting use and safe for little hands.
Perfect for Ages 1–6 – Grows with your child, from simple pouring fun to more complex water experiments.
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Product Features
Endless Flowing Water Fun – The Flow ‘N’ Fill Spout creates a continuous water stream that powers both toys for non-stop interactive play.
Interactive Chain Reactions – Watch as water spins gears, sprinkles from cups, and sets off exciting cause-and-effect movements.
STEM-Based Learning – Encourages curiosity and early understanding of physics, engineering, and problem-solving through play.
Develops Fine Motor Skills – Pouring, scooping, and connecting parts help strengthen hand–eye coordination and dexterity.
Colorful, Engaging Design – Bright, cheerful parts keep kids visually stimulated and eager to explore.
Easy to Attach and Use – Both toys stick securely to the bathtub with suction cups, creating a fun and stable water play station.
Safe and Durable Materials – BPA-free, designed for long-lasting use and safe for little hands.
Perfect for Ages 1–6 – Grows with your child, from simple pouring fun to more complex water experiments.
What's Inside
1 x Water Lab - Transparent
1 x Flow N Fill Spout
Cognitive Development
Physical Development
Social & Emotional Development
User Stories
FAQ
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Are these toys safe for my child?
Yes! Both the Flow ‘N’ Fill Spout and the Spin ‘N’ Sprinkle Water Lab are made from BPA-free, phthalate-free, and lead-free materials. They’re designed to meet the highest international safety standards for babies and toddlers.
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How do I clean the toys?
It is recommended to properly rinse, drain, and dry out the product after every use. Use the cup dispenser to ensure dry and mold-free storage of the tumblers. Unless you do that, Yookidoo® bath toys will need a good cleaning every two weeks or so in order to remain mold-free. When a thorough cleaning is required, fill up a bucket with water and add in some vinegar. Let the spout soak in the vinegar water for around 20 minutes, then activate it a few times to circulate the water through it. Repeat this step with clean water to wash out the vinegar. Rinse the spout off and dry using a paper or cloth towel.
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Can I use the Flow ‘N’ Fill Spout and Water Lab together?
Absolutely! The Flow ‘N’ Fill Spout creates a continuous water stream that perfectly complements the Spin ‘N’ Sprinkle Water Lab, turning bath time into a fun STEM-style water play experience.
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What age group are these toys suitable for?
These toys are ideal for toddlers and young children aged 1 to 6 years. Younger kids enjoy simple pouring and filling, while older ones experiment with spinning, sprinkling, and water flow.
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Do I need batteries?
Yes. The Flow ‘N’ Fill Spout requires 3 AA batteries (not included). The Spin ‘N’ Sprinkle Water Lab doesn’t need batteries—it works through water power!
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How can I prevent mold buildup?
After each bath, run clean water through the spout for a few seconds, shake out any excess water, and let all parts dry separately. Storing them in a dry, ventilated area keeps them fresh and mold-free.
Award
Winning
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Good to Know
Safe & Child-Friendly
Both toys are made from BPA-free, phthalate-free, and lead-free materials, meeting the highest international safety standards. Designed for little hands and gentle play in warm bath water.
Eco-Smart Design
No wasted water! The Flow ‘N’ Fill Spout recirculates bath water while the Spin ‘N’ Sprinkle Water Lab uses it for fun chain reactions — endless play with every drop.
STEM-Approved Fun
Encourages curiosity, coordination, and problem-solving. Kids explore cause and effect as they pour, spin, and sprinkle their way through bath time.
FAQ
-
Are these toys safe for my child?
Yes! Both the Flow ‘N’ Fill Spout and the Spin ‘N’ Sprinkle Water Lab are made from BPA-free, phthalate-free, and lead-free materials. They’re designed to meet the highest international safety standards for babies and toddlers.
-
How do I clean the toys?
It is recommended to properly rinse, drain, and dry out the product after every use. Use the cup dispenser to ensure dry and mold-free storage of the tumblers. Unless you do that, Yookidoo® bath toys will need a good cleaning every two weeks or so in order to remain mold-free. When a thorough cleaning is required, fill up a bucket with water and add in some vinegar. Let the spout soak in the vinegar water for around 20 minutes, then activate it a few times to circulate the water through it. Repeat this step with clean water to wash out the vinegar. Rinse the spout off and dry using a paper or cloth towel.
-
Can I use the Flow ‘N’ Fill Spout and Water Lab together?
Absolutely! The Flow ‘N’ Fill Spout creates a continuous water stream that perfectly complements the Spin ‘N’ Sprinkle Water Lab, turning bath time into a fun STEM-style water play experience.
-
What age group are these toys suitable for?
These toys are ideal for toddlers and young children aged 1 to 6 years. Younger kids enjoy simple pouring and filling, while older ones experiment with spinning, sprinkling, and water flow.
-
Do I need batteries?
Yes. The Flow ‘N’ Fill Spout requires 3 AA batteries (not included). The Spin ‘N’ Sprinkle Water Lab doesn’t need batteries—it works through water power!
-
How can I prevent mold buildup?
After each bath, run clean water through the spout for a few seconds, shake out any excess water, and let all parts dry separately. Storing them in a dry, ventilated area keeps them fresh and mold-free.
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Instructions
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Patents
China
Design No. ZL201730071071.5;
Design No. ZL201730333286.X
Community (EU)
Design No. 003811983-0001
Hong Kong
Design No.1700496.9;
Israel
Design No. 59885;
Design No. 59886;
Russia
Design No.107101;
UK
Design No. 90038119830001
USA
U.S. Patent No.9,011,196;
Design Patent No.D818543
