Bouncing Balls

Kosmos "Bouncing Balls" fun, experimental set Make your own super cool bouncy balls – in only 10 minutes! Children aged 8+ can make their own bouncy balls, with special glow-in-the-dark granulate, and moulds for round and square balls. Explained step-by-step, with fun information and facts about glow-in-the-dark colours. Up to 20 luminescent bouncing balls can be made. Specifications: • Colour: multicolor • Material: plastic • Package dimensions: 6.5 x 19.8 x 29.2 cm Age: from 8 years Προσοχή! Δεν είναι κατάλληλο για παιδιά κάτω των 36 μηνών/τριών ετών. Να χρησιμοποιείται υπό την επίβλεψη ενήλικα