The Woopie 3D marble run – stack block towers and watch the marbles race down the tracks!

These 3D building blocks with a marble run unleash creativity and open a world of engineering and logic. Build fantastic multi-level marble runs together and watch the colourful balls race through winding tunnels and slides. Blocks and tracks can be combined any way you like, so the maze options are endless. The set has straight and sloped tracks, and special latches give firm joins so the balls roll smoothly without falling out. It includes 12 multicoloured blocks, 48 patterned windows, 28 clear track pieces, 8 balls, animal stickers and instructions. From 3 years.

What your child develops

• Logic. Planning a run.
• Spatial thinking. Many levels.
• Patience. Precise building.
• Hand-eye coordination. Joining tracks.

How to play

Build a three-level run and release two balls at once – which wins?

Decorate the blocks with animal stickers and name each section of the track.

A great gift

A gift that blends learning with great fun.

What's in the box

• 12 multicoloured blocks
• 48 patterned windows
• 28 clear track pieces
• 8 colourful balls
• Animal stickers
• Instructions

Find more construction sets in our construction sets collection, or more ideas for this age in toys for 3–5 year olds.