Test Tube - Poly, 15 x 100 mm, Pack of 200 L1-Science-L2-Biology-L3-Minibeasts Create a classroom chain story

Create a classroom chain story inspired by the book's format

Add to a sensory table with natural materials for multi-sensory exploration

5cm (H) x 7cm (W)

The scale features transparent tubs marked with 100ml graduations

Fun Fact: Braunvieh cows are one of the oldest purebred cattle breeds in the world and are known for their high-quality milk production

Test Tube - Poly, 15 x 100 mm, Pack of 200 L1-Science-L2-Biology-L3-Minibeasts Create a classroom chain storyThese plastic test tubes (15 x 100 mm) offer a safe, shatterproof alternative to traditional glassware, making them ideal for primary and middle school science. Manufactured from clear polystyrene, they provide excellent visibility of contents while being durable enough for repeated classroom use. This bulk pack of 200 is ideal for busy educators preparing for whole class or rotational group investigations. Educational benefits: Enhances student