Duncan Colour Shift Puzzle Ball bayala The name Brontosaurus means “thunder

The name Brontosaurus means “thunder lizard

16" x 7" x 7"

a working garage door

In addition to the included bucket that can be lowered and raised

Tucked into bed by his mama

Duncan Colour Shift Puzzle Ball bayala The name Brontosaurus means “thunderChallenge your solving skills while having loads of fun! Duncan's Colour Shift Puzzle Ball can be solved by matching all of the Coloured Balls with their corresponding coloured rings. There are 12 holes with only 11 filled with a Coloured Ball. Utilize the empty hole to maneuver Balls around to find their matching ring colour. Once all Balls match, the Puzzle is solved! How fast can you do it? Recommended for ages 8 years+.