4M Crystal Growing Science Action Assorted Styles 3 - 4 Years Ravensburger 100-300 piece Children's Puzzles

Ravensburger 100-300 piece Children's Puzzles are a fun way to train recognition

Kids learning toy has three drum pads and cymbal each with its own unique sound for sensory development

With realistic drilling/screwing noise and light effect

Features different colors

4M Crystal Growing Science Action Assorted Styles 3 - 4 Years Ravensburger 100-300 piece Children's PuzzlesThe popular Crystal Growing kit is a best seller. Grow your own sparkling and colourful crystal from this fabulous kit. Display the crystal in the specially designed cases included for a cool crystal collection for your bedroom or mantel piece! The size of your crystals will grow to around 5cm in diameter and 4cm high. The size, shape and colour of your crystal may vary depending on the experimental conditions. The kit includes 3 coloured crystal