The Stapelstein® Hidden Giants Special Water Play Set is a versatile five-piece assortment designed to support movement, sensory play, outdoor exploration, and boundless imagination. Includes 1 x Grow Stone, 3 x Inside Elements, 1 x Grimm's Wooden Drum Stick
An invitation to water play, drumming fun, and open-ended discovery - whether as your very first Stapelstein® pieces, or a well-matched addition to a growing collection. Equally at home as a stand-alone set or combined with other elements.
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LIMITED EDITION: Featuring the Hidden Giants "Violet", "Sand" and "Red & Rose" colourways - special collectible releases to be treasured, cherished, and loved by the entire family.
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Never-Ending Possibilities: One of our most versatile sets, encouraging open-ended indoor and outdoor play while sparking nature-based exploration.
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Water Play: Inspires kids to explore a water symphony and engage in hands-on learning through pouring, scooping, floating, treasure hunts, and so much more.
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Rhythm Play: Includes a beautifully crafted wooden drum stick by Grimm’s, perfect for tapping, drumming, and sensory sound play.
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Grow Original: Extra-large design delivers elevated play, supporting bigger movements, balance challenges, and active exercises.
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Inside Set: Features a compact, stackable design inspired by classic Matryoshka dolls, ideal for building, stacking, sorting, and imaginative play.
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Exceptionally Durable: Grow supports up to 300kg and Inside elements up to 50kg each.
Underneath every forest floor, something enormous is quietly at work. Mycelium - the branching network fungi use to grow - is the largest living organism on Earth, entirely hidden from view. That's the idea behind Hidden Giants: a fairy-tale forest world built around fungi, discovery, and things worth digging for.
The Stapelstein® Hidden Giants special edition invites children into a forest of wonder, where the magic of unseen worlds, shaped by nature's quiet strength and the beauty of connection, comes to life - with every step, stack, spin, and tap of the drum. Soft violet reflects the woodland canopy at dusk, sand grounds play in nature, and rich red and rose - the fly agaric's spotted cap - is the toadstool the whole collection is built around.
Beneath your little one's feet, a hidden world begins to stir, inviting active movement, wild imagination, and quiet discovery as your child creates their own forest magic.
Made in: Germany
Set Includes: 1 x Grow Stone Sand, 1 x Inside Set (3 Pieces - 1 x Large Violet, 1 x Medium Light Violet, 1 x Small Red & Rose), 1 x Grimm's Wooden Drumstick — 5 x pieces in total
Materials:
• EPP, non-toxic, hardwearing, environmentally-friendly
• 100% recyclable, crafted with zero pollution
Dimensions:
• D 57.6cm H 24.3cm (grow)
• D 21.11cm H 8.76cm (inside large)
• D 15.56cm H 6.61cm (inside medium)
• D 9.35cm H 4.22cm (inside small)
Product Weights:
• 1,160g (grow)
• 71g (inside large)
• 38g (inside medium)
• 12g (inside small)
Load Capacity:
• 300kg (grow)
• 50kg (inside, per piece)
Featured Awards:
• "Best Toy Awards" by Good Housekeeping
• "Top Summer Toy" by The Toy Insider
• "With Special Benefits for Development" (Besonders entwicklungsfördernd) by Germany's Federal Association for Posture and Physical Activity Promotion
Social Stewardship & Eco Credentials:
Official partner of WasteReduction, promoting clean-up, recycling, and educational programs for young children. With plasticneutral+ seal.
